Stainless Steel Roofing and Siding Screws
- Hardened 410 Stainless Steel
- Hex Washer Head
- Stainless Steel EPDM Rubber Backed Washer for a Watertight Seal
- TEK Self Drilling Point
- Commonly used for attaching metal roofing and siding panels to metal stud framing
Hex washer head self driller with EPDM rubber metal beaked washer for metal roofing and siding. The EPDM (Ethylene Propylene Diene Monomer) rubber which has a wide range of application. This is the best rubber for metal building and siding applications to stop water from entering the building with long life spans. The EPDM rubber attached to these screws acts as a barrier preventing leaking from occurring near the screw head. These screws are designed to be driven with a wrench or socket for ease of installation.