Description:Material - Sealing washers are made of 304 stainless steel on one side and EPDM rubber on the other. 304 stainless steel is rust-proof, high hardness, strong load-bearing capacity, and EPDM rubber provides waterproofing, wear-resistant, anti-moisture, and corrosion resistant, making it suitable for indoor and outdoor applications.Design - 304 stainless steel EPDM gaskets have good leak-proof and sealing capabilities, and can effectively form an airtight seal between bolts or screws and hard surfaces. Neoprene gaskets are firmly bonded and can be used as buffer washers to effectively solve vibration and noise problems, as well as metal-to-metal tightening problems.Easy to Use - These washers are easy to use.
eBay