The Ultimate Guide To types of screw heads for screwdrivers
Tamper-proof screws may be used to deter or reduce vandalism in structures or locations that happen to be open to the general public. The weird travel distinguishes this safety screw type, creating disassembly or tampering tougher, if not difficult.Fillister or cheese head screws have a sizable head by using a deep slotted recess. This design provi