Lightweight, easy to handle, dimensionally-stable and torsion-resistant. Uses the natural force of the lever to clamp up to 5x faster than conventional clamps, meaning that with a small amount of effort they can quickly produce large clamping pressures. Particularly valuable in situations where many clamps have to be applied in a short time, with no risk of loosening due to vibrations. Clamping Force Up To 8000N Carbon Steel Bar Carbon Steel Jaws Ratchet Handle Clamping Quick-Release Lever Steel Without Handle Cam-Action High Clamping Force Quick Adjustment of Movicng Jaw Arm Clamping Force Up To 8000N Carbon Steel Bar Carbon Steel Jaws Ratchet Handle Clamping Quick-Release Lever Steel Without Handle Cam-Action High Clamping Force Quick Adjustment of Movicng Jaw Arm