[Features] APPLY TO - Can be used in housing construction, furniture repair, lathe machine, clamp, fence, mechanical equipment, instrument and apparatus, and industrial equipment. DESIGN - T-shape knob design, it is non-slip and more comfortable to use. ADVANTAGE - Made of metal material, it has good hardness and can be fastened for a long time. [product information] product name:hand screw color:Subject to the main picture Material:Carbon steel + pp Size:M5x8mm Packing list (you can get after purchasing one item): hand screw x1 Please understand: 1. Due to the long shipping time, the item may be damaged during the shipping process, if the item is damaged, please leave us a message through the official website immediately before posting comments, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Colors may vary from monitor to monitor.