General description This 20-piece set of heavy-duty woodworking clamps is designed for carpenters, DIY enthusiasts, welders, and construction workers. These C-clamps are suitable for universal clamping needs and can be used for assembly, fastening, gluing, and welding in metal processing and automotive applications. Technical specifications Material: 304 Stainless Steel Dimensions: Length 38mm (1.5in), Width 24mm (1.0in), Height 30mm (1.2in) Opening: 30mm (1.2in) Clamping range: 16-25mm (0.6in-1.0in) Package Contents: 20 x C-Clamps Color: Silver Usage Ideal for clamping during woodworking, welding, and metal processing. Each clamp features an adjustable positioning screw for easy attachment to desks or boards. Designed for easy disassembly and installation. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.