Allen SHCS Self-Tapping Screws
Self-tapping screws are different to traditional screws as they tap their own threads when screwed into either plastic, wood or metal.
Socket caps have a small cylindrical head with tall vertical sides. Allen (hex socket) drive is a six-sided recess [Internal Hex Socket] for use with an Allen wrench (hex key). This design is the workhorse of the machine building industry.
SS-304 A2 B4B75 – Download Datasheet
SS-316 A4 B6B75 – Download Datasheet