- Material: Made of engineering plastic, this strong G clamp is lightweight yet sturdy, durable for your woodworking projects. - Quick Release Function: Equipped with a fast moving screw positioning system, this clamp allows quick and efficient clamping, saving you time and effort on your DIY jobs. - Easy to Use: With its expansion and contraction function, this clamp offers easy and hassle-free adjustments for different workpiece sizes. It allows a clamping range of 0-50 mm or 0-80 mm (3"), providing versatility for various carpentry projects. - Efficient and Precise: The G type design of this clamp ensures a strong and secure grip and improves the efficiency of your woodworking tasks. It offers a throat depth of 30 mm or 48 mm and allows precise clamping in hard-to-reach areas. - Use scenarios: - Gluing small panels, boxes, or corner joints where a secure but compact clamp is needed. - Holding workpieces steady during drilling, sanding, or finishing in tight or recessed spaces. - Aligning and securing mitered corners or picture frames for precise assembly.