BESSEY STB30M Grampo de aperto profundo, 300 mm de abertura, 175 mm de alcance, 6000 N

In a busy cabinet-making workshop, a craftsman needs to secure a large panel with an overhanging edge for precise routing. The BESSEY STB30M deep reach clamp handles the job effortlessly, its 175 mm throat depth reaching far beyond the rail to apply up to 6,000 N of clamping force. The malleable cast iron arms and cold-drawn profiled steel rail ensure rock-solid stability, while the swiveling pressure plate adapts to angled surfaces. The ergonomic wooden handle and smooth trapezoidal spindle make tightening quick and comfortable. Whether you're assembling furniture, laminating, or gluing deep frames, this German-made clamp delivers professional results.

Key specifications

• Clamping capacity: 300 mm
• Throat depth: 175 mm
• Clamping force: up to 6,000 N (600 kg)
• Rail profile: 30 x 15 mm cold-drawn profiled steel
• Fixed and sliding arms: malleable cast iron, powder-coated
• Spindle: high-quality trapezoidal thread, galvanized
• Handle: ergonomic wooden handle
• Pressure plate: swiveling
• Series: BESSEY STB-M Deep Reach Clamp
• Country of origin: Germany

Why choose it

The BESSEY STB30M stands out for its exceptional reach and strength. The deep throat allows clamping far from the edge, ideal for wide workpieces or when you need to avoid interference with tools. The robust cast iron arms resist flexing under high pressure, ensuring your workpiece stays put. The trapezoidal thread provides smooth, powerful tightening, and the wooden handle offers a comfortable grip even during extended use. This clamp is built to last, with powder-coated arms and a galvanized spindle for corrosion resistance.

Ideal use cases

• Cabinet making and furniture assembly
• Laminating and veneering large panels
• Gluing deep frames and boxes
• Clamping workpieces with large overhangs
• Woodworking and joinery tasks requiring high clamping force

Good to know

The BESSEY STB30M is part of the STB-M series, known for deep reach and reliability. It is made in Germany to exacting standards. The swiveling pressure plate automatically adjusts to non-parallel surfaces, preventing workpiece damage. The cold-drawn profiled steel rail provides excellent rigidity, and the malleable cast iron arms are designed to withstand high stress without deformation. This clamp is a professional-grade tool that will serve you for years.