BESSEY GearKlamp GK15 and GK30

BESSEY GearKlamp GK15 and GK30 are gear-driven bar clamps designed with the handle positioned around the guide rail, allowing easy use in tight or narrow spaces. They deliver a maximum clamping force of approximately 2,000 N, thanks to the trapezoidal screw and swivelling pressure plate. A quick-release button enables fast adjustment of the sliding bar, and the V-groove on the pressure pad helps secure round, pointed, or angled workpieces firmly.

Features of BESSEY GearKlamp GK15 & GK30:

• Two-component plastic handle positioned around the rail for effective clamping in confined spaces
• High clamping force up to ~2,000 N
• Trapezoidal screw with swivelling pressure plate
• Quick-release button for rapid movement of the sliding bar
• V-groove pressure pad on the upper jaw for holding round, square, or pointed materials securely

Technical Data
Clamping Capacity / Opening:

• GK15: up to 150 mm
• GK30: wider opening, up to 300 mm

Weight:

• GK15: approx. 0.62 kg
• GK30: slightly heavier, approx. 0.73 kg

Applications / Flexibility

• GK15: Suitable for smaller workpieces or tight areas where a long opening range isnt required
• GK30: Better for larger workpieces or when a greater clamping span is needed, while retaining the same advantages in narrow spaces

Construction

• Both models use the same frame structure: 19 × 6 mm rail
• Both provide the same maximum clamping force (~2,000 N)

General Use / Highlights

• The shared around-the-rail 2-component handle design offers excellent usability in limited spaces
• Both models include the quick-release button for rapid sliding bar adjustment
• Swivelling pressure plate ensures secure clamping of round, pointed, or angular materials

Typical Applications

• Ideal for tight or confined workspaces such as furniture assembly, interior work, or large woodwork with limited access
• Great for clamping round, pointed, or angled pieces using the V-groove pressure pad for strong and precise grip
• The quick-release system speeds up repositioning, helpful for multi-point setups or repeated clamping tasks
• Rugged gear mechanism and steel rail perform reliably even in dusty or debris-filled environments