All‑steel screw clamp classiX GS with tried‑and‑tested wooden handle

Product details
  • Clamping force up to 5,000 N
  • Fixed jaw and sliding arm are constructed of tempered steel for resilient clamping
  • Ergonomically shaped wood handle
steel wood
Order number Opening Throat depth Rail Weight
mm mm mm kg
GS10 100 50 11,5x5,6 0.2
GS12 120 60 13,5x6,5 0.3
GS16 160 80 16x7,5 0.48
GS20 200 100 19,5x9,5 0.83
GS25 250 120 22x10,5 1.24
GS30 300 140 25x12 1.85
GS40 400 120 25x12 1.95
GS50 500 120 25x12 2.2
GS60 600 120 25x12 2.4
GS80 800 120 27x13 3.17
GS100 1000 120 27x13 3.6
  • Interior fittings
  • Metal construction
  • DIY
  • Furniture and joinery works
  • Locksmith work
  • For clamping resiliently, elastically and powerfully
  • 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.
  • Fixed and sliding bracket made of tempered steel, galvanised
  • Spindle with trapezoidal thread in rolled steel, burnished
  • Handle made of wood, water-based paint
  • Pressure plate made of steel, cold pressed, galvanised
  • 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 pressure plate regularly


Mitre clamping system MCX
Mitre clamping system MCX
Edge clamp KT5
Edge clamp KT5