#10 X 3/4" Metal Roofing Screws Rubber Washer Hex Head Self Tapping Drilling Sheet Metal Use Hex Bit Socket

Thread Diameter: #10; Length: 3/4"; Head Height: 0.19" (4.9mm); Flange Diameter: 0.41" (10.5mm); Washer Size: 0.54" (13.8mm);

Material: Both the screw and the metal washer are made of carbon steel with zinc-plated surface, which is corrosion-resistant and anti-rust, not easy to damage. The black washer is made of EPDM

Feature: The EPDM rubber washer can prevent leaks, loosening and damage the contact surface, which is bonded to the metal washer forming a tight sealing when you tighten the self-drilling screw.

Easy to Use: The self-drilling screws can be directly screwed into the metal or wood without pre-drilling, not easy to deform and slide when use, high strength, long service life.

Wide Application: The hex head metal roofing screws are typically used in metal-to-metal and metal-to-wood applications, most commonly on thin metals such as iron panel, steel plate, aluminum panel,