Malleable cast iron screw clamps

Powerful, rigid clamping.

The unmistakable classic.

Often copied, never equalled: the original malleable cast iron screw clamps from BESSEY – the classic screw clamps dating back to 1936. Unmistakable, thanks to their unique high-quality profiled rail and their characteristic malleable cast iron arms, serrated for reinforcement. The integrated BESSEY anti-slip system additionally ensures maximum safety. This is why the original BESSEY malleable cast iron screw clamps have proved so successful for so many years. And so ideal for all applications where powerful, rigid clamping is required. Try them out for yourself!

The screw clamp TGK – extremely stable, especially for high clamping pressures and wide openings.
The deep throat clamp TGNT – for large-scale jobs and throat depths of up to 500 mm.

Your benefits at a glance:

  1. Integrated BESSEY anti-slip system: Maximum safety is available with the integrated BESSEY anti-slip system, when clamping with a throat depth of 80 mm or more. A set screw that is molded into the sliding arm interlocks with the serration on the rail. This effectively prevents the clamp from dislodging or slipping away.
  2. Reinforced malleable iron clamps: Both the upper and lower sections are produced from high-quality malleable iron and reinforced by shafts. The powder coating protects against corrosion and the characteristic shaft profile works as a reliable reinforcement against torsion forces.
  3. High-quality profiled rail: The BESSEY profiled rail from our own drawing plant has been especially optimised for clamps. The serration on six faces additionally prevents the clamp from slipping.
  4. Pressure plate: For enhanced serviceability the pressure plate can be changed with no need for tools. It can be replaced very easily and quickly.

TG Malleable cast iron screw clamp

With 2-component plastic handle
With tried-and-true wooden handle
With tommy bar

TG-2K screw clamps with 2K plastic handle

TG-2K Screw clamp with 2K plastic handle 1 TG-2K Screw clamp with 2K plastic handle 2 TG-2K Screw clamp with 2K plastic handle 3
  • Clamping force up to 6,000 N
  • High-quality 2-component plastic handle
  • Pressure plates can be replace by hand – no tools required (from 80 mm throat depth)
  • With protective caps on the clamping surfaces
  • Stable profiled rail with serration
  • BESSEY anti-slip system (from 80 mm throat depth)

TG screw clamps with wooden handle

TG Screw clamp with wooden handle 1 TG Screw clamp with wooden handle 2 TG Screw clamp with wooden handle 3
  • Clamping force up to 6,000 N
  • Ergonomically shaped wood handle
  • Pressure plates can be replaced by hand – no tools required (from 80 mm throat depth)
  • With protective caps on the clamping surfaces
  • Stable profiled rail with serration
  • BESSEY anti-slip system (from 80 mm throat depth)

TG-K screw clamps with tommy bar

TG-K Screw clamp with tommy bar 1 TG-K Screw clamp with tommy bar 2
  • Clamping force up to 6,000 N
  • Tommy bar with rounded ends for simple transfer of force when clamping
  • Pressure plates can be replaced by hand – no tools required
  • With protective caps on the clamping surfaces
  • Stable profiled rail with serration
  • BESSEY anti-slip system

TGK Heavy duty malleable cast iron screw clamp

With 2-component plastic handle
With tried-and-true wooden handle
With tommy bar

TGK-2K heavy duty screw clamp with 2K plastic handle

TGK-2K Heavy duty screw clamp with 2K plastic handle 1 TGK-2K Heavy duty screw clamp with 2K plastic handle 2 TGK-2K Heavy duty screw clamp with 2K plastic handle 3
  • Clamping force up to 7,000 N
  • Strengthened design for higher clamping force and wider opening widths
  • High-quality 2-component plastic handle
  • Pressure plates can be replaced by hand – no tools required
  • Stable profiled rail with serration
  • BESSEY anti-slip system

TGK heavy duty screw clamp with wooden handle

TGK Heavy duty screw clamp with wooden handle 1 TGK Heavy duty screw clamp with wooden handle 2 TGK Heavy duty screw clamp with wooden handle 3
  • Clamping force up to 7,000 N
  • Heavy duty, reinforced design for higher clamping force and wider opening widths
  • Ergonomically shaped wood handle
  • Pressure plates can be replaced by hand – no tools required
  • Stable profiled rail with serration
  • BESSEY anti-slip system

TGK-K heavy duty screw clamp with tommy bar

TGK-K TGK-K Heavy duty screw clamp with tommy bar 2 TGK-K Heavy duty screw clamp with tommy bar 3
  • Clamping force up to 7,000 N
  • Strengthened design for higher clamping force and wider opening widths
  • High-quality 2-component plastic handle
  • Pressure plates can be replaced by hand – no tools required
  • Stable profiled rail with serration
  • BESSEY anti-slip system

TPN Malleable cast iron screw clamp

With 2-component plastic handle
With tried-and-true wooden handle

TPN-BE-2K screw clamp with 2K plastic handle

TPN-BE-2K-screw-clamp-with-2k‑plastic-handle- TPN-BE-2K Screw clamp with 2K plastic handle 02
  • Clamping force up to 5,500 N
  • High-quality 2-component plastic handle
  • With protective caps on the clamping surfaces
  • Stable profiled rail with serration

TPN-BE screw clamp with wooden handle

TPN-BE Screw clamp with wooden handle 1 TPN-BE Screw clamp with wooden handle 2 TPN-BE Screw clamp with wooden handle 3
  • Clamping force up to 5,500 N
  • Ergonomically shaped wood handle
  • With protective caps on the clamping surfaces
  • Stable profiled rail with serration

TKPN Heavy duty malleable cast iron screw clamp

TKPN-BE heavy duty screw clamp with wooden handle

TKPN-BE Heavy duty screw clamp with wooden handle 1 TKPN-BE Heavy duty screw clamp with wooden handle 2 TKPN-BE Heavy duty screw clamp with wooden handle 3
  • Clamping force up to 6,500 N
  • Strengthened design for higher clamping force and wider opening widths
  • Ergonomically shaped wood handle
  • Stable profiled rail with serration

TGRC Malleable cast iron screw clamp

With tried-and-true wooden handle
With tommy bar

TGRC screw clamp with wooden handle

TGRC Screw clamp with wooden handle 1 TGRC Screw clamp with wooden handle 2 TGRC Screw clamp with wooden handle 3
  • Clamping force up to 5,500 N
  • Ergonomically shaped wood handle
  • With protective caps on the clamping surfaces
  • Stable solid flat rail with serration

TRC-KF screw clamp with tommy bar

TGRC screw clamp with tommy bar TRC-KF screw clamp with tommy bar 1
  • Clamping force up to 5,500 N
  • Tommy bar with rounded ends for simple transfer of force when clamping
  • With protective caps on the clamping surfaces
  • Stable solid flat rail with serration

TGKR Heavy duty malleable cast iron screw clamp

TGKR heavy duty screw clamp with wooden handle

TGKR Heavy duty screw clamp with wooden handle 1 TGKR Heavy duty screw clamp with wooden handle 2 TGKR Heavy duty screw clamp with wooden handle 3
  • Clamping force up to 6,500 N
  • Strengthened design for higher clamping force and wider opening widths
  • Ergonomically shaped wood handle
  • Stable solid flat rail with serration

TGNT Deep throat screw clamp

With tried-and-true wooden handle
With tommy bar

TGNT deep throat screw clamp with wooden handle

TGNT Deep throat screw clamp with wooden handle 1 TGNT Deep throat screw clamp with wooden handle 2 TGNT Deep throat screw clamp with wooden handle 3
  • Clamping force up to 7,000 N
  • Heavy-duty design
  • Ergonomically shaped wood handle
  • Large, stable solid flat rail with serration
  • Rail dimensions great than and equal to 40 x 11 are ungalvanized

TGNT deep throat screw clamp with tommy bar

  • Clamping force up to 7,000 N
  • Heavy-duty design
  • Tommy bar with rounded ends for simple transfer of force when clamping
  • Large, stable solid plain rail with fluting
  • Rail dimensions great than and equal to 40 x 11 are ungalvanized

All-steel screw clamps

Clamp that are resilient, elastic and powerful.

The inspiration for many innovative clamping tools.

The original BESSEY all-steel screw clamps are the perfect step up from the original BESSEY malleable cast iron screw clamps. They clamp resiliently and elastically, making them an essential aid when you want your tools to cover a wide range of applications. In addition, the all-steel screw clamp is a model for many other innovative BESSEY clamping tools – e.g. lever clamps, high-performance clamps, area pressure clamps, one-handed clamps and rafter clamps.
The OMEGA GMZ screw clamp offers maximum flexibility and safety thanks to its unique, patented OMEGA bend, which maintains the clamping pressure for longer, even when the all-steel screw clamp is shaken by vibrations. It also ensures that sensitive surfaces receive the necessary protection because the clamping pressure can be selected even more precisely. As with all all-steel screw clamps, it can also be used for any application, either for processing wood or metal. You can be sure of it!

GZ all-steel screw clamp – all models are equipped with an optimised rail profile and replaceable pressure plate.
The OMEGA screw clamp GMZ – universally applicable, for everything from wood to metal processing.

Light, easy to handle and strong.
Whether you choose the 2-component plastic handle, the wooden handle or the tommy bar, you’re guaranteed satisfaction if you opt for an original BESSEY all-steel screw clamp. Especially thanks to BESSEY unique quality steel. With BESSEY you can be sure of an extremely high-quality, durable clamping tool which is also light and easy-to-handle. Even at the high clamping force, it will retain its dimensions and resist distortion. So in future, if you are looking for a powerful, flexible clamping effect, then what you need is a BESSEY all-steel screw clamp!

Your benefits at a glance:

  1. Maximum stability: The optimised profile shape guarantees greater clamping force build-up in the shortest time, while maintaining greater stability and safety. The fixed clamp forged from a single piece with moulded pressure plate is hardened, tempered and galvanised, making it highly durable and torsion-resistant.
  2. Forged sliding arm: The sliding arm allows for more efficient transfer of force. As a result of its more linear transfer of force, the new U-shaped sliding arm offers maximum security with the heaviest of loads. You can rely on that.
  3. Pressure plate: For enhanced serviceability the pressure plate can be changed with no need for tools. It can be replaced very easily and quickly.
  4. Smooth-running spindle: The surface-coated spindle with acme thread is particularly smooth-running, and does not bind. For even smoother, more efficient work.

GZ All-steel screw clamp

With 2-component plastic handle
With tried-and-true wooden handle
With tommy bar

GZ-2K all-steel screw clamp with 2K plastic handle

GZ-2K All‑steel screw clamp with 2K plastic handle GZ-2K All‑steel screw clamp with 2K plastic handle 2 GZ-2K All‑steel screw clamp with 2K plastic handle 3
  • 20 % more clamping force per spindle rotation with optimised rail profile
  • Maximum security with linear transfer of force at the sliding arm
  • Clamping force up to 6,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • High-quality 2-component plastic handle
  • Pressure plates can be replaced by hand – no need for tools (from 80 mm width)

GZ all-steel screw clamp with wooden handle

GZ All‑steel screw clamp with wooden handle 1 GZ All‑steel screw clamp with wooden handle 2 GZ All‑steel screw clamp with wooden handle 3
  • 20 % more clamping force per spindle rotation with optimised rail profile
  • Maximum security with linear transfer of force at the sliding arm
  • Clamping force up to 6,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • Ergonomically shaped wood handle
  • Pressure plates can be replaced by hand – no need for tools (from 80 mm width)

GZ-K all-steel screw clamp with tommy bar

GZ-K All‑steel screw clamp with tommy bar 1 GZ-K All‑steel screw clamp with tommy bar 2 GZ-K All‑steel screw clamp with tommy bar 3
  • 20 % more clamping force per spindle rotation with optimised rail profile
  • Maximum security with linear transfer of force at the sliding arm
  • Clamping force up to 6,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  •  Tommy bar with rounded ends for simple transfer of force when clamping
  • Pressure plates can be replaced by hand – no need for tools

GS All-steel screw clamp classiX

With tried-and-true wooden handle
With tommy bar

GS all-steel screw clamp with wooden handle

GS All‑steel screw clamp with wooden handle classiX 1 GS All‑steel screw clamp with wooden handle classiX 2 GS All‑steel screw clamp with wooden handle classiX 3
  • Clamping force up to 5,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • Ergonomically shaped wood handle

GS-K all-steel screw clamp with tommy bar

GS-K All‑steel screw clamp with tommy bar 1 GS-K All‑steel screw clamp with tommy bar 2 GS-K All‑steel screw clamp with tommy bar 3
  • Clamping force up to 5,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • Tommy bar with rounded ends for simple transfer of force when clamping

GMZ OMEGA screw clamp

With 2-component plastic handle
With tommy bar

Greater safety with the OMEGA-bend.

The unique, patented OMEGA-bend increases the spring deflection of the OMEGA-screw clamp. The decrease in pressure at the point of clamping (…per spindle rotation) is significantly lower with the BESSEY OMEGA clamp than with a comparable malleable cast iron or all-steel screw clamp (see diagram). That means that, even when vibrations are present, this clamp will maintain its clamping pressure longer than a conventional screw, there by offering greater working safety. Don’t settle for less!

Your benefits at a glance:

  1. Innovative OMEGA bend: The patented OMEGA bend gives you added safety. It means you lose even less clamping pressure, even when vibrations are present.
  2. Maximum flexibility: The clamp forged from a single piece with moulded pressure plate is hardened, tempered and galvanised, making it highly durable and torsionresistant. The clamps clamp resiliently and elastically.
  3. Close flat clamping: The OMEGA bend allows you to place the clamp absolutely flat to the surface of the workpiece. This allows clamping right into the corners.
  4. Pressure plate: For enhanced serviceability the pressure plate can be changed with no need for tools. It can be replaced very easily and quickly.

GMZ-2K all-steel screw clamp with 2K plastic handle

GMZ-2K OMEGA screw clamp with 2K plastic handle 1 GMZ-2K OMEGA screw clamp with 2K plastic handle 2 GMZ-2K OMEGA screw clamp with 2K plastic handle 3
  • Clamping force up to 5,000 N
  • Fixed jaw with patented OMEGA bow for less clamping force loss
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • High-quality 2-component plastic handle
  • Pressure plates can be replaced with no need for tools

GMZ-K all-steel screw clamp with tommy bar

GMZ-K OMEGA screw clamp with tommy bar 1 GMZ-K OMEGA screw clamp with tommy bar 2 GMZ-K OMEGA screw clamp with tommy bar 3
  • Clamping force up to 5,000 N
  • Fixed jaw with patented OMEGA bow for less clamping force loss
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  •  Tommy bar with rounded ends for simple transfer of force when clamping
  • Pressure plates can be replaced with no need for tools

Lever clamps

Clamping with leverage – speed, safety and strength.

The quick, secure, powerful clamping tool.

The original BESSEY lever clamps are lightweight, easy to handle, dimensionally stable, and torsionresistant. And the best thing is: they can clamp and release up to 5 x faster than conventional clamps. This is because they use the natural force of the lever, meaning that with just a small amount of effort they can quickly produce large clamping pressures. In addition, the optimised rail profile with greater reserves of force enables a more even application of force – especially under full utilisation of clamping range. The original BESSEY lever clamps are particularly valuable in situations where many clamps have to be applied in a short time, with no risk of loosening due to vibration. Try it out!

The lever clamp GH – allows you to clamp up to 5 x faster than with conventional clamps.
The SGHS lever clamp – the heavy duty version with a clamping force of up to 9,500 N.

Your benefits at a glance:

  1. Secure ratchet mechanism: The ratchet mechanism ensures rapid, controlled, vibration-free clamping. A hardened cam at the end of the lever ensures a long service life.
  2. Maximum stability: The optimised profile shape with greater reserves of force enables a more even application of force – especially under full utilisation of clamping width. The fixed clamp forged from a single piece with moulded pressure plate is hardened, tempered and galvanised, making it highly durable and torsion-resistant.
  3. Forged sliding arm: The sliding arm is serrated and made from tempered, drop-forged steel. For an extremely long service life.
  4. Ergonomic clamping and release lever: The powder-coated clamping lever has a particularly ergonomic shape. The plastic-coated non-slip release lever provides a secure hold as you release the clamp.

GH lever clamp

GH Lever clamp 1 GH Lever clamp 2 GH Lever clamp 3
  • Greater reserves of power, thanks to optimised rail profile, for even clamping force build-up, especially under maximum utilisation of the clamping range
  • Non-slip trigger release
  • Sintered steel cams – particularly hard-wearing, low friction due to higher surface hardness
  • Quick – up to 5 x faster than regular clamps
  • Secure – vibration resistant
  • Strong – clamping force up to 8,500 N

SGHS lever clamp, heavy duty

SGHS SGHS Lever clamp heavy duty 2 SGHS Lever clamp heavy duty 3
  • Heavy design
  • Rapid – up to 5 x faster than conventional clamps
  • Secure – vibration resistant
  • Strong – clamping force up to 9,500 N

GSH lever clamp classiX

GSH Lever clamp classiX 1 GSH Lever clamp classiX 2 GSH Lever clamp classiX 3
  • Non-slip trigger release
  • Quick – up to 5 times faster than regular clamps
  • Secure – unaffected by vibrations
  • Strong – clamping force up to 7,500 N

High-performance clamps

Clamping force of up to 35,000 N.

Increasingly high clamping pressures with larger throat depths and wider openings. These are the daily requirements of the original BESSEY high performance clamps. Applications include steel fabrication, welding, shipbuilding and automotive manufacturing as well as heavy timber construction, wood laminations and general carpentry. In other words, wherever sturdy or heavy parts need to be clamped securely and with high clamping pressure. Developed on the basis of the tried-and-tested BESSEY all-steel screw clamp, the original BESSEY high-performance clamps fulfil all requirements with panache… again and again!

The high-performance clamp STBS – very sturdy and longlasting, offering exceptional clamping pressures.

Your benefits at a glance:

  1. Maximum stability: The optimised profile shape guarantees greater clamping force build-up in the shortest time, while maintaining greater stability and safety. The fixed clamp forged from
    a single piece with moulded pressure plate is hardened, tempered and galvanised, making it highly durable and torsion-resistant.
  2. Forged sliding arm: The sliding arm has a shape that allows for more efficient transfer of force. As a result of its more linear transfer of force, the U-shaped sliding arm offers maximum security with the heaviest of loads. You can rely on that.
  3. Special tilting pressure plate: The heat-resistant pressure plate is replaceable and can be tilted up to 35° so it can even clamp on angled or sloping surfaces. It has an extremely long service-life due to the oil-soaked sintered steel insert’s excellent sliding and emergency running properties.
  4. Tempered spindle: The tempered spindle is particularly sturdy and wear-resistant. This considerably increases its durability.

SLM fitters’ clamp

SLM Fitters' clamp 1 SLM Fitters' clamp 2 SLM Fitters' clamp 3
  • Clamping force up to 8,500 N at tightening torque of 25 Nm
  • 20 % more clamping force per spindle rotation with optimised rail profile
  • Maximum safety due to the better linear transfer of force of the sliding arm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°

SGM high-performance clamp

SGM High‑performance clamp 1 SGM High‑performance clamp 2 SGM High‑performance clamp 3
  • Clamping force up to 12,000 N at tightening torque of 40 Nm
  • 20 % more clamping force per spindle rotation with optimised rail profile
  • Maximum safety due to the better linear transfer of force of the sliding arm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°

SGTM high-performance clamp, large throat depth

SGTM High‑performance clamp, large throat depth 1 SGTM High‑performance clamp, large throat depth 2
  • Clamping force up to 8,500 N at tightening torque of 40 Nm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°
  • Opening 200 mm

STBS high-performance clamp, extremely heavy duty

STBS High‑performance clamp, extremely heavy duty 1 STBS High‑performance clamp, extremely heavy duty 2
  • Clamping force up to 35,000 N at tightening torque of 100 Nm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°
  • With 36 mm hexagonal bolt on the end of the spindle
  • With wedge for fixing the sliding arm

STBVC high-performance clamp, extremely heavy duty

STBVC High‑performance clamp, extremely heavy duty 1 STBVC High‑performance clamp, extremely heavy duty 2 STBVC High‑performance clamp, extremely heavy duty 3
  • Clamping force up to 35,000 N at tightening torque of 105 Nm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°
  • With 19 mm hexagonal bolt on the end of the spindle
  • With wedge for fixing the sliding arm

STBM high-performance clamp, heavy duty

STBM High‑performance clamp, heavy duty 1 STBM High‑performance clamp, heavy duty 2
  • Clamping force up to 22,000 N at tightening torque of 70 Nm
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°
  • With 19 mm hexagonal bolt on the end of the spindle

GSL fitters’ clamp classiX

GSL Fitters' clamp classiX 1 GSL Fitters' clamp classiX 2
  • Clamping force up to 7,500 N with a tightening torque of 25 Nm
  • Special heat-resistant pressure plate, can be tilted by up to 35°

GSM high-performance clamp classiX

GSM High‑performance clamp classiX 1 GSM High‑performance clamp classiX 2 GSM High‑performance clamp classiX 3
  • Clamping force up to 11,000 N with a tightening torque of 40 Nm
  • Special heat-resistant pressure plate, can be tilted by up to 35°

SG‑VAD KombiKlamp

Multi-purpose clamping.

The clamp that adjusts itself

The KombiKlamp is a very special clamp. Alongside the properties of a traditional all-steel screw clamp, it has a special clamping attachment. This so-called Vario clamping attachment offers a perfect fit for workpieces at angles of 60° internal to 60° external.
This makes it possible to clamp round, oval and angular workpieces both simply and securely. Spreading with the KombiKlamp is also problem free, as both the clamping attachment and the sliding arm can be quickly swapped. Now you have seen the possibilities contained within this clamp, why not try it for yourself!

Your benefits at a glance:

  1. Multi-angle pad: The multi-angle pad is especially adapted to round, oval and angled workpieces – from 60° inside to 60° outside. For perfectly flat clamping remove the multi-angle pad. For spreading it is easy to reverse the position of the pad on the anvil of the clamp. Its like having 3 clamps in one.
  2. Removable end stop: The end stop can be removed – to allow the sliding arm to be quickly turned around for spreading.
  3. Pressure plate: For enhanced serviceability the pressure plate can be changed with no need for tools. It can be replaced very easily and quickly.
  4. Tommy bar with BESSEY grip: The addition of the plastic BESSEY grip means that clamping can also be very comfortable. The stable tommy bar has a plastic pad to ensure that it is easy to grip with your hand. This allows powerful, controlled clamping.
SG‑VAD KombiKlamp 1 SG‑VAD KombiKlamp 2 SG‑VAD KombiKlamp 3
  • Clamping force up to 7,500 N
  • Clamping and spreading of round, oval and angled workpieces
  • Pressure plates can be replaced with no need for tools

Claw clamps

Clamping and spreading in confined spaces.

Ideal for particularly challenging tasks.

The original BESSEY claw clamp lets you clamp and spread in even the most confined spaces. It can be used in narrow openings as well as for short projections. This is thanks to the clamp’s unique clamping and spreading mechanism, which is located behind the rail. The original BESSEY claw clamp also boasts a very robust construction. This makes it the perfect tool for particularly challenging tasks, such as welding and assembly work.
The claw clamp GRA – specially developed for welding and assembly work in poorly accessible places.

Your benefits at a glance:

  1. Maximum stability: The clamp forged from a single piece with moulded pressure plate is hardened, tempered and galvanised, making it highly durable and torsion-resistant. The optimised profile now allows greater extension with the same stability.
  2. External handle: The handle is located behind the clamp’s rail. This is specially conceived to allow the clamping and spreading of workpieces which are not easily accessible.
  3. Special V-grooved pressure plate: This sturdy pressure plate is made from high-grade cast iron, and can be tilted by up to 30°. The prism is ideal for clamping and spreading round or angular workpieces.
  4. Removable end stop: The end stop can be removed – to allow the sliding arm to be quickly turned around for spreading.

GRA claw clamp

GRA Claw clamp 1 GRA Claw clamp 2
  • Clamping and spreading force up to 7,500 N
  • Externally-positioned spindle, protected from welding spatter
  • Clear access to work area

GRD pressure piece (2 pcs./bag)

GRD Pressure piece 1 GRD Pressure piece 2
  • Spreading from the inside outwards
  • Flat jaw face
  • V-groove for clamping round and oval workpieces

Parallel clamps and area pressure clamps

Large-area clamping and spreading.

Ideal for sensitive workpieces and right angles

The large, perfectly parallel jaw faces are characteristic of the original BESSEY K Body REVO parallel clamp. It allows easy clamping and spreading of sensitive surfaces and right angles. Even round and pointed workpieces. And the best thing is: thanks to their extra-large contact surfaces, the original BESSEY K Body REVO parallel clamp and the lightweight parallel clamp UniKlamp are both universally applicable – even behind and to the side of the high-quality profiled rail. This allows you to clamp in locations that conventional screw clamps are unable to reach. That’s guaranteed!

REVO Evolution parallel clamp

The evolution of the REVO – greater power and safety in a new design

Precise and gentle

Workpieces with sensitive surfaces can be clamped and spread exactly parallel to each other – even behind and on the side of the rail. Corners and recessed edges as well as pointed and round surfaces can also be perfectly aligned:

  • Due to extremely large clamping surfaces that are attached perpendicular to the rail.
  • Due to three removable pressure caps that are repellent to glue, and also resistant to paint and grease solvents.
  • Due to workpiece supports that prevent the workpiece from coming into contact with the rail.

Powerful and safe

They securely clamp with a clamping force of up to 8,000 N:

  • Due to the metal-reinforced plastic housing.
  • Due to the optimised sliding arm with double slide protection: It holds the clamp reliably with the set clamping force and prevents any unintentional slipping of the sliding arm in the unclamped condition.

Versatile and well thought out

The clamps provide an enormous number of possible applications:

  • Due to ingenious accessories, such as tilting adapter, frame press set, clamp extension and table clamp.
  • The ergonomically formed 2-component symmetrical plastic handle with hexagon socket means the clamping force can be comfortably applied (max. torque 17 Nm).
  • The continuously adjustable head for the KREV Vario version enables the clamp to be positioned in the middle of the workpiece for optimum weight distribution.

KREV vario K Body REVO parallel clamp

KREV Vario K Body REVO parallel clamp 1 KREV Vario K Body REVO parallel clamp 2 KREV Vario K Body REVO parallel clamp 3

KRE K body REVO parallel clamp

KRE K Body REVO parallel clamp 1 KRE K Body REVO parallel clamp 2 KRE K Body REVO parallel clamp 3
  • Clamping force up to 8,000 N
  • Very large parallel clamping surfaces with 3 removable pressure caps
  • Metal-reinforced plastic housing and optimised sliding arm with double slide protection for more power and safety: The set clamping force is maintained and the sliding arm cannot unintentionally slip in the unclamped condition
  • Can be converted without tools for spreading tasks
  • High-quality 2-component symmetrical plastic handle with hexagon socket for the comfortable application of the clamping force (max. torque 17 Nm)
  • KREV with continuously adjustable and fixable upper section for optimum positioning on the workpiece

UK uniKlamp

UK Lightweight parallel clamp UniKlamp 1 UK Lightweight parallel clamp UniKlamp 2 UK Lightweight parallel clamp UniKlamp 3
  • Clamping force up to 1,500 N
  • Parallel jaw faces with extra-large contact surfaces
  • Clamping of various shapes, along the whole length of the rail
  • Universally applicable
  • Light and easy-to-handle
  • No need for tools for switching between clamping and spreading
  • On carded hang pack

FK area pressure clamps

FK Area pressure clamps 1 FK Area pressure clamps 2 FK Area pressure clamps 3
  • Clamping force up to 5,000 N
  • 2 large, tilting jaw faces
  • For workpieces with a sloping contact surface
  • Large-area clamping of all workpieces from both sides

GK Gearclamp

Works “big” in a small space.

Make the impossible possible!

With the new GearKlamp from BESSEY, you get a solution for conveniently clamping work even in the tightest spaces. To do this, BESSEY separated the handle from the spindle and positioned it around the rail. The GearKlamp force is transferred due to the internal gear mechanism concealed in the suding jaw. The new GearKlamp design is much more compact in comparison to classic screw clamps, lever clamps and one-handed clamps, which gives the user key advantages: For one thing, there are no disruptive tool components in the work area for the mechanic to run into and thus damage the workpiece or even injure themselves. Ergonomic handling is guaranteed in every clamping situation. The result is not having to twist your hand and be more comfortable when working. Try it out – you’ll be thrilled!

Unique compact design

The GearKlamp is extremely flexible and can even be used in the tightest of spatial conditions:

  • Due to the patented mechanism that separates the handle from the spindle and positions it around the rail.
  • Due to the crossed v-grooves on the upper section forsecurely holding round, pointed and angular components.

Ergonomic use

The clamp contains all kinds of clamping technology and guarantees the user greater comfort:

  • Due to the high-quality two-component plastic handle for safe handling.
  • Due to the quick-release shift button for quickly adjusting the sliding bar.
  • Due to the swivelling pressure plate for exact alignment of the workpiece.

Robust technology

Meeting the BESSEY quality promise was a focus in development, and so the transmission clamp is also a winning choice in terms of durability:

  • Due to the use of high-quality materials, such as fibreglass-reinforced polyamide for the top and bottom, as well as hardened, tempered and burnished steel for the profiled rails.
  • Due to the sliding bar’s plastic housing, the driving mechanism is protected from dust and splintering.
GK Gearclamp Bessey 1 GK Gearclamp Bessey 2 GK Gearclamp Bessey 3
  • High-quality two-component plastic handle positioned around the rail, so clamp can be used in tight spaces
  • Clamping force up to 2,000 N
  • Easy-to-move trapezoidal thread spindle with swivelling pressure plate
  • Quick-release shift button to quickly adjust sliding bar
  • On carded hang-pack

One-handed clamps

Working alone and need another hand?

This extremely sturdy original BESSEY one-handed clamp EHZ is perfect for all work that needs to be carried out with one hand – e.g. for overhead tasks, or if a further tool needs to be used at the same time for aligning purposes. The BESSEY EHZ one-handed clamp enables you to hold or fix in place with just one hand. It also allows you to clamp just as powerfully as ever. The DuoKlamp allows you to switch from clamping to spreading at any time – all with one hand. That means you save both manpower and valuable time!

The one-handed clamp EHZ – the only with up to 3,500 N clamping power.
The one-handed clamps EZS and DUO – strong clamping and spreading easily with just one hand.

EHZ-2K One-handed clamp with 2K plastic handle

Your benefits at a glance:

  1. Parallel handle with pump lever: The ergonomically shaped handle with pump lever runs parallel to the rail. That way, balanced, safe handling is always guaranteed.
  2. Rapid move button: This button allows you to move the sliding arm at any time, quickly and with minimum effort.
  3. Plastic pressure caps: The removable plastic caps provide a non-marring soft touch for use with wood and finished metal surfaces.
  4. Versatility: Fixed arm and pressure plate are produced and tempered from a single piece of high quality BESSEY steel. Clamping is resilient and elastic.
EHZ-2K One‑handed clamp with 2K plastic handle 1 EHZ-2K One‑handed clamp with 2K plastic handle 2 EHZ-2K One‑handed clamp with 2K plastic handle 3
  • Clamping force of up to 3,500 N
  • Clamp and fix in place quickly and simply with just one hand
  • With protection caps on the clamping surfaces
  • On carded hang pack

DUO One-handed clamp DuoKlamp

Your benefits at a glance:

  1. Reversing: Don’t disassemble the clamp – JUST TURN THE KNOB! The practical turning knob allows you to switch easily at any time from clamping to spreading.
  2. Parallel handle with pump lever: The ergonomically shaped handle with pump lever runs parallel to the rail. That way, balanced, safe handling is always guaranteed.
  3. Rapidly-adjustable release lever: A press of a button is all it takes: the release lever allows the clamp to be immediately released, as well as rapidly adjusted.
  4. Large jaw faces: The large, planar jaw faces made from impact- and fracture-resistant reinforced polyamide are exactly parallel. For gentle clamping of a very wide range of different shapes over the entire length of the rail, without spacers.
DUO One‑handed clamp DuoKlamp 1 DUO One‑handed clamp DuoKlamp 2 DUO One‑handed clamp DuoKlamp 3
  • Clamping force up to 1,200 N
  • Change from clamping to spreading by switching, not converting
  • Handle with pump lever parallel to the rail
  • Convenient one-handed operation, with little effort required
  • All-round clamping – in front of, behind and at the side of the rail
  • On carded hang pack

EZS One-handed clamp

Your benefits at a glance:

  1. Powerful technology: The extremely sophisticated technology makes it possible – single-handed clamping and spreading of workpieces with up to 2,000 N clamping force.
  2. Intelligent release mechanism: Thanks to the intelligent release mechanism, the upper section can be quickly converted from clamping to spreading without the need for tools.
  3. Handle behind the rail: The ergonomically shaped 2-component plastic handle with pump lever is positioned behind the rail, enabling a powerful grip.
  4. Protective caps: The protective caps on the clamping surfaces guarantee material protection and secure clamping.
EZS One‑handed clamp 1 EZS One‑handed clamp 2 EZS One‑handed clamp 3
  • Clamping force up to 2,000 N
  • No tools required for spreading thanks to intelligent release mechanism in upper section
  • Ergonomically shaped 2-component plastic handle behind the rail
  • One-handed operation with little effort required
  • On carded hang pack

EZ One-handed clamp

EZ One‑handed clamp 1 EZ One‑handed clamp 2 EZ One‑handed clamp 3
  • Clamping force up to 700 N
  • No tools required for spreading thanks to intelligent release mechanism in upper section
  • Ergonomically shaped 2-component plastic handle behind the rail
  • One-handed operation with little effort required
  • On carded hang pack

Rafter clamps

Clamping wooden frames, rafters and beams.

Strong clamping with versatility.

The BESSEY rafter clamp is the essential professional tool for roof and wood constructions. Its movable sliding arm means it can employed as a beam clamp at a moment’s notice: Simply drive in the point, close the clamp, clamp it up to a high pressure – and that’s all!
Rafter clamp SPZ – the versatile professional tool for roof and wooden constructions.

Your benefits at a glance:

  1. Hammer-in tip: First of all, the tip is driven into the rafter. The clamp is then quickly closed, to allow you to start right away with powerful clamping.
  2. Broad impact surface: The broad impact surface makes it easier to drive in the clamp.
  3. Special tilting pressure plate: With the SPZ 80 K, the special tilting pressure plate ensures problem-free clamping even when working with sloping parts. It can be tilted by up to 35°.
  4. Sturdy hexagonal bolt: The SPZ 80 K’s tough hexagonal bolt allows powerful yet controlled tightening, with the help of a torque wrench.

SPZ rafter clamp

SPZ Rafter clamp 1 SPZ Rafter clamp 2 SPZ Rafter clamp 3
  • Clamping force up to 12,000 N
  • For all roofing and timber frame constructions
  • SPZ 80 K with 17 mm hexagonal bolt and heat-resistant pressure plate witsintered steel insert, which can be tilted up to 35°

Lightweight clamps

Rapid, gentle clamping

The generation of high-tech clamps

Thanks to BESSEY’s continuous development work, new innovative clamping tools are appearing all the time. Produced from the highest-quality materials, using state-of-the-art techniques. Today, the focus is no longer on the clamping pressure – the key now is to come up with the most intelligent solution. A perfect example of high-tech clamps is the innovative KliKlamp: it is easy to handle, light and convenient, making it the first choice every time for light to medium clamping pressures. It is suitable for professional and home use – from modelling to furniture construction, from plastic to Plexiglass. Incidentally, you will find some more lightweight clamps on the next few pages. Especially for rapid and gentle clamping!

The KliKlamp KLI – feather light yet ultra strong and ideal for both professional and home use.
The Wood Klemmy HKL – made from hardwood for quick, simple clamping.

KLI High-tech lever clamp KliKlamp

Light as a feather – tough as nails

Extremely lightweight, stable magnesium, fibre-glass reinforced plastics, and cold-drawn BESSEY quality steel: this optimum mixture is characteristic of the innovative high-tech KliKlamp lever clamp. That’s why the smallest KliKlamp weighs just a tiny 260 g – simply ideal for assembly work or where several clamps are being used at once. The pressure is also built up easily and highly effectively: the ratchet mechanism lets you achieve a huge 1,200 N of clamping force quickly with just 2 fingers. You certainly will never have clamped as quickly, easily or as gently as this!

Your benefits at a glance:

Sturdy magnesium: The surface-coated upper and lower sections made from sturdy magnesium are extremely light and strong.

Multi-stage ratchet mechanism: The multi-stage ratchet mechanism is easy to operate, vibration-resistant, particularly easy to control, and can be released quickly.

A secure hold: The fixed arm with the crossed v-grooves holds round, pointed or angular components firmly in place. This is part of what makes the KliKlamp so versatile.

Ergonomically shaped clamping arm: The ergonomically shaped clamping arm made from fibreglass-reinforced polyamide is breakproof and fits very snugly in the hand. That’s quality of the highest calibre.

KLI High‑tech lever clamp KliKlamp 1 KLI High‑tech lever clamp KliKlamp 2 KLI High‑tech lever clamp KliKlamp 3
  • Clamping force up to 1,200 N
  • Feather light yet ultra strong
  • Sturdy fixed and sliding arms made from lightweight magnesium
  • Quick and vibration free clamping
  • On carded hang pack

LMU Light duty bar clamp U-style

Your benefits at a glance:

  1. Step-over clamping U-shape: The rail is made of quality steel drawn in a single piece for durability and strenght. The U-shape of the rail enables step-over clamping up to 20 mm so you can get to those hard-to-reach places.
  2. Sliding arm: The sliding arm is made of die-cast zinc. It is light, stable and break-resistant.
  3. Protective caps: Particularly sensitive workpieces are effectively protected thanks to the protective caps. For all-round gentle clamping.
LMU Light duty bar clamp U‑style 1 LMU Light duty bar clamp U‑style 2
  • Clamping force up to 1,500 N
  • Step-over clamping
  • Comes with two protective caps
  • Small and easy to handle
  • Light weight

LM Die-cast zinc screw clamp

LM Die‑cast zinc screw clamp 1 LM Die‑cast zinc screw clamp 2 LM Die‑cast zinc screw clamp 3
  • Clamping force up to 2,000 N
  • Clamping arms manufactured in toughened die cast zinc black powder coated to prevent chemical corrosion
  • Comes with protective cap
  • Small and easy to handle
  • Light weight

HKL Wood Klemmy

HKL Wood klemmy 1 HKL Wood klemmy 2 HKL Wood klemmy 3
  • Upper and lower arms and lever made from high-quality hardwood
  • Cork pads for gentle clamping

Spring clamps

For flexible, featherlight clamping.

Convenient clamping with constant clamping pressure.

BESSEY’s spring clamps are small… but rather special. That’s because they lie perfectly in the hand, guaranteeing ease of handling. Even with large opening widths, powerful, constant onehanded clamping is always possible. And the infinitely variable adjustment and protective caps mean that even the most delicate workpieces receive effective protection. After all, size isn’t everything!

VarioClippix XV – suitable for one-handed use even at the maximum opening width of 170 mm.
Clippix XC – particularly easy to handle and suitable for all applications.

XV spring clamp VarioClippix

XV Spring clamp VarioClippix 1 XV Spring clamp VarioClippix 2 XV Spring clamp VarioClippix 3
  • Variable opening width up to 100 mm, yet can be operated with one hand
  • Lightweight, functional and easy to handle
  • Extremely sturdy
  • On carded hang pack

XCL needle nose spring clamp Clippix

XCL Needle nose spring clamp Clippix 1 XCL Needle nose spring clamp Clippix 2 XCL Needle nose spring clamp Clippix 3
  • Long, pointed clamping arm for working in tight spaces
  • Large throat depth for clamping in borderless areas
  • Soft, slip-proof grip pads
  • On carded hang pack

XC spring clamp Clippix

XC Spring clamp Clippix 1 XC Spring clamp Clippix 2 XC Spring clamp Clippix 3
  • Lightweight, functional and easy to handle
  • Extremely sturdy
  • On carded hang pack

All-steel table clamps

Specially forged fixed arm for 12 x 8 mm grooves
For secure fastening of guide rails from Festool, Protool, Metabo, Makita, Hitachi, etc. and for clamping in profiles as well as work tables.

GTR all-steel table clamp

GTR All‑steel table clamp 1 GTR All‑steel table clamp 2
  • Clamping force up to 1.800 N
  • Ergonomically shaped wooden handle
  • GTR12SET: On carded hang pack

GTRH all-steel table clamp with lever handle

GTRH All‑steel table clamp with lever handle 1 GTRH All‑steel table clamp with lever handle 2
  • Rapid – up to 5 times faster than conventional clamps
  • Secure – unaffected by vibrations
  • Strong – clamping force up to 2.400

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