Galvanized Iron Self Drilling Flange Screw

Flat head self-drilling screws land flush with the surface and It not allows head sticking out. They may effortlessly hidden with a screw to protect to the surface so that it will not leave any mark. As with the other screws, flat head screws may have wings that bore through the drag to create a hole clearance such that pierced material does not climb up the shank. At a positive point, because the screw goes deeper into the floor, the wings will break off.

Material Used : Steel

Coating: Galvanized Iron