WHAT DOES TYPES OF SCREWDRIVER HEADS NAMES MEAN?

Torx: Also called “star” heads, Torx screws have an inside star condition that needs the usage of a matching Torx driver or generate bit.Zinc Plating: This is among the most affordable and best corrosion protection coatings for screws. It is used mechanically or using electroplating and results in a bluish tint into the screw. The abbreviation

They are likely the most common types of screws heads, together with counter sunk. They provide a larger surface area area for your screw to “prevent” on the surface convey set. These are ideal for a solid deal with in which the is not any need to have for that screw head to be flush on the area from the set substanceWatchmaker screwdriver gene