Catalog number: 00-01-J052-0040X0250-05 Features: ●The body is thinner than the threaded part and catches in the screw hole, so the screw will not fall out. ●Prevents the screw from falling out when removing the cover. Uses: ●For fixing protective covers and inspection covers for equipment and devices. ●Prevents the screw from falling out when removing the cover. Specifications: ●Dimensions (mm) d: M4 ●Dimensions (mm) L: 25 ●Thread pitch (mm): 0.7 ●Compatible screwdriver: Phillips No. 2 ●Body diameter (mm): 2.9 Material/Finish: ●Brass
