Usage: For repairing small objects such as olives, walnuts, bodhi, small Indian stones and other small objects, good repair effects. Material: The whole body is made of aluminum alloy which is wear-resistant and easy to damage. Max tightening: 57mm Suitable for: flat patterns, texts, fine and openwork carvings, but also for large size chiseling and polishing Hand DIY lovers: size mini and portable insert. Several holes, can be free installation. Machine auxiliary attachment, don't be afraid to hurt your fingers. Package included: 1 * carving bench clamp, 2 * 57mm terminal block, 4 * flat head screws, 4 * clamp columns Product use: use small flat nose pliers to hold objects, which is convenient for grinding and drilling, convenient and practical; it can hold various regular and irregular shapes. Suitable for: flat patterns, texts, fine and openwork carvings, but also for large-format chiseling and polishing Mini size and portable insert, portable. Multiple holes, can be free installation. Machine auxiliary attachment, don't be afraid to hurt your fingers. For fixing small objects, such as olives, nuts, bodhi, small Indian stones and other small objects, good repair effects. Feature: Material: aluminum alloy Maximum clamping: 57mm Color: Black Weight: 270g Number of pieces delivered: 1 piece Note: Due to different monitor and light effects, the actual color may vary slightly from the image color. Package Included: 1* Cutting Table Clamp 2* 57mm Terminal Block 4* Pan Head Screws 4* pinched columns