FASCINATION ABOUT KINDS OF SCREW HEADS

This is the standard, straight-line slot that a flat-blade screwdriver matches into. Even though not as well known since they was, slotted screws remain utilized for their simplicity and universal accessibility.A single-way screws are special screws which might be turned only in a single route. They are sometimes named 1-way clutch screws, but real

A socket cap screw, often called a socket head capscrew, socket screw, or Allen bolt, is really a type of cap screw by using a cylindrical head and hexagonal travel gap. The term socket head capscrew commonly refers to a type of threaded fastener whose head diameter is nominally 1.5 moments that of your screw shank (main) diameter, by using a head