280Pc EPDM Bonded Sealing Washer Kit Stainless Steel #8 #10 #12 #14

Each washer features a stainless steel outer ring bonded to an EPDM neoprene backing that compresses under pressure to help create a secure seal. Material: 304 Stainless Steel + EPDM Neoprene. Type: Bonded Sealing Washers.