Bessey Gear Klamp GK Transmission Clamp 450mm

About this tool

The Bessey GearKlamp GK with 450mm clamp capacity is ideal for medium to large-scale clamping tasks, offering excellent reach whilst maintaining the compact profile that makes this clamp so versatile. This mid-range size strikes the perfect balance between capacity and manoeuvrability, making it suitable for joinery, metalwork and general workshop applications. Bessey's patented design separates the handle from the spindle and positions it around the rail, enabling you to work in the tightest spaces where conventional clamps cannot reach. The concealed internal gear mechanism in the sliding jaw delivers up to 2,000N of clamping force, whilst the V-grooves on the upper section securely hold round, pointed and angular components. The 2-component soft grip handle provides superb comfort during extended use, and the quick-release button allows fast adjustment and release of the sliding bar. A swivel pressure plate and protective caps ensure your workpiece remains undamaged throughout the clamping process. Specifications: Clamp Capacity (Length): 450mm Throat Depth: 60mm Clamping Force: up to 2,000N Rail: 25 x 12mm Weight: 0.82kg Features and Benefits: • Clamping force up to 2,000N for secure holding power • Two-component plastic handle positioned around the rail enables use in confined spaces • Easy-to-move trapezoidal thread spindle with swivelling pressure plate • Quick-release shift button for rapid adjustment and release of the sliding bar

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.