1453858 is a hex screw from Bossard, a leading supplier of fastening and assembly technology. This screw is a self-tapping and self-drilling sheet metal screw with a (hex) head drive, made of zinc-plated steel. It has a Phillips drive, a thread diameter of 6.3 mm, a thread pitch of 1.00 mm, and a length of 12.0 mm. This screw is designed for general-purpose fastening and is suitable for a wide range of materials, including wood, metal, plastic, and composite materials.