Stainless Steel Combination Head Screw
A Combination screw heads have angular form beneath the head of the screw. however, the screw in which the screw is not always required to have a flat shape on the bottom of the head.
Combination head screws, are apparently externally threaded fasteners with torqueing heads. They particularly have a socket designed to interact with two or more types of internal drivers. Combination head screws are designed to elevate the possibility of finding an appropriate driver available with which to tighten or loosen the fastener.
Material Used: Stainless Steel