PRODUCT
Hex Head Self Drilling Screws
Hex head carbon steel self drilling screws are used to fasten sheet metal to steel purlins and rails without No need to pre-punched holes.
Description:
Hex Head Self Drilling Screw, also named Roofing screws, are made of hardened carbon steel or stainless steel. They can be used for metal, plastic and fiberglass roofing applications. Different screw points can be used for both metal and wood structures. All the roofing screws must have a sealing washer attached, which helps against water penetration. Our screws come in stainless steel, alloy steel, carbon steel, and other materials that prevent corrosion. If the hex head self-drilling screws are used in extramely hard materials, it is advised to use them after a pilot hole has been drilled.
Specification:
Size of Hex Head Self Drilling Screws:
Application
The tapping screws are used mostly on plastic, metal, and wood material.
*mostly used in automobile industries, aircraft, shelving, and tables made of metal.
*Commonly used for wood objects like decks and furniture.
*Widely used on construction like drywall and roof.
*Ideal for products that you need to maintain regularly such as air-conditioning units or canopies.
*Often used to hang heavy pictures and boards.
Package:
