Hi-Tech’s 410 Stainless Self-Drilling screws are hardened and magnetized to provide maximum drilling capacity and point strength.
Our Self-Drilling screws have the highest yield strength and tensional strength of commonly used fastener materials.
These screws are resistant to many types of rust and corrosion with a salt-spray value of up to 100 hours.
The Self-Drilling Screw is available with EPDM washers to seal out the water as well as different head styles and sizes.
