Product details
- 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
Technical data
Show Spareparts
Order number | Opening | Throat depth | Rail | Weight |
mm | mm | mm | kg | |
GH12 | 120 | 60 | 15×6 | 0.49 |
Product discription
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.
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.
Forged sliding arm
The sliding arm is serrated and made from tempered, drop‐forged steel. For an extremely long service life.
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.
Areas of application
- Interior fittings
- Metal construction
- DIY
- Furniture and joinery works
- Dry construction
- Locksmith work
- Clamping with lever forces – fast, safe, strong
Safety instructions
- Clamping tools are not suitable for lifting, pulling or transporting.
- Clamping tools may only be clamped manually without using any auxiliary tools.
- Improper use can cause personal injuries or material damage.
- Never change or modify clamping tools. Only use them in their original condition. Only use original‐spare parts if required.
Material / Surface
- Fixed and sliding bracket made of tempered steel, galvanised
- Lever made of zinc die-cast, powder-coated
- Connecting elements made of steel, galvanised or phosphated
- Release button made of plastic
Care instructions
- Regular maintenance is necessary – only then can a secure hold be guaranteed (no slipping of the sliding bracket)
- Clean the rails with solvent
- Always keep the rail free of grease, oil or dried glue, waxes and silicone-based release agents
- Clean and oil the spindle regularly
- If the rail is shiny, roughen both narrow sides with emery cloth (100 grain)
- Clean and oil the pawl regularly