3/8 x 1-3/16 in. OD 304 Stainless Steel EPDM Bonded Sealing Washer, 2000
3/8 ID x 1-3/16 Inch OD 304, 20 Gauge Stainless Steel Sealing Washer with 0.065 inch thick Bonded EPDM Rubber Seal. Fits 3/8 size fasteners tightly. 2000/Box. Price/Box.
3/8 X 3/4 in. Galv. EPDM Bonded Sealing Washer (1000)
3/8" ID x 3/4" OD (about .450" metal ID and .355" rubber ID fits/seals 3/8" fastener) 20 Gauge Hot-Dip Galvanized Steel with Bonded EPDM Rubber Washer. 1000/Bag. Price/Bag.
3/8 X 3/4 in. Galv. EPDM Bonded Sealing Washer (6000)
3/8" ID x 3/4" OD (about .450" metal ID and .355" rubber ID fits/seals 3/8" fastener) 20 Gauge Electro-Galvanized Steel with Bonded EPDM Rubber Washer. 6000/Box. Price/Box.
3/8 x 3/4 Stainless Steel EPDM Bonded Sealing Washer, 1000
3/8 ID x 3/4 Inch OD 304 Stainless Steel Sealing Washer. 20 Gauge 304 Stainless Steel with Bonded EPDM Rubber Seal. 1000/Box. Price/Box.
3/8 x 7/8 in. Galv. EPDM Bonded Sealing Washer (4000)
3/8" ID x 7/8" OD (about .450" metal ID and .355" rubber ID fits/seals 3/8" fastener) 20 Gauge Hot-Dip Galvanized Steel with Bonded EPDM Rubber Washer. 4000/Box. Price/Box.
3/8 x 7/8, 316 Stainless EPDM Bonded Sealing Washers, 4000
3/8 ID x 7/8" OD 316 Stainless Steel Sealing Washer. 20 Gauge 316 Stainless Steel with 0.076" Bonded EPDM Rubber Seal. Price/Each.
35 YEAR MASTER FLASH
The 35 Year Master Flash is designed for the Metal Roofing Industry. This flashing made of black EPDM is the only flashing with the Florida and California International Building code, International Residential code and with a 35-year warranty. Availabl
5/16 in. Standard EPDM Washer (1000)
5/16" Standard EPDM Washer, 9/16" OD x .290" ID x 0.093" Thick, 70 Durometer Hardness Rubber. Made in USA with USA materials. 1000/Bag. Price/Bag.
5/16 in. x 11/16 OD EPDM Washer (1000)
5/16" Optional Washer. Actual Size .290" ID x 11/16" OD x 0.093" Thick. 70 Durometer Hardness Black EPDM Rubber. Made in USA with USA materials. 1000/Bag. Price/Bag.
5/16 X 1 in. Galv. EPDM Bonded Sealing Washer (500)
5/16" ID x 1" OD (fits/seals 5/16" size fastener) 20 Gauge Galvanized Steel with Bonded EPDM Rubber Washer. 500/Bag. Price/Bag.
5/16 x 1-1/2 in. 304 Stainless Steel EPDM Bonded Sealing Washer (1000)
5/16 ID x 1-1/2 inch OD, 20 gauge 304 Stainless Steel Back with 0.065 Bonded EPDM Rubber Washer. Fits 5/16 size threaded fasteners. 1000/Box. Price/Box.
5/16 x 1-1/2 in. Galv. EPDM Bonded Sealing Washer (1000)
5/16 ID x 1-1/2 Inch OD, 20 Gauge Electro-Galvanized Steel with Bonded EPDM Rubber Washer. 1000/Box. Price/Box.