General description This Workbench Dog Hole Clamp is designed for woodworking tasks, providing a quick-acting hold down mechanism for workpieces. It is easy to use with one hand and allows for adjustable clamping pressure without damaging the material. Technical specifications Maximum clamping thickness: 2-3/4 inch (70 mm) Hole size diameter: 20 mm Adjustable clamping pressure: up to 600 lbs Material: aluminum alloy Measurement allowed error: +/- 1-3 cm Usage This clamp is perfect for general woodworking tasks such as milling, cutting, and grinding. Its compact size makes it easy to carry, making it a versatile tool for various projects. Other information Package Contents: 1 x Workbench Dog Hole Clamp Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.