Self-tapping screw

A self-tapping screw (also called a wood screw) is a type of fastener designed for installation into holes without pre-cut thread. It has a pointed tip, and the metal shank can be fitted with a round, countersunk or raised countersunk head.

The head is fitted with a slot or cross recess.

Applications

Self-tapping screws are installed into holes in wood, plastic, metal, and can also be installed into concrete using a plastic wall plug. They are in demand in the following industries:

• Construction and interior finishing. Used in installation work with wood and metal, and in assembling wood structures.
• Furniture manufacturing. Self-tapping screws are used in assembling various types of case and other furniture.
• Various types of repair work. This type of fastener is easy to install and popular among DIY users.

Features

Self-tapping screws are made of various steel grades and can be fitted with zinc coating. They are also produced from brass and other non-ferrous alloys — such fasteners have increased corrosion resistance. The products are installed using hand tools or a power screwdriver.

FLOK supplies self-tapping screws.