100 Count EPDM Bonded Sealing Washers For No 8 Screws With 304 Stainless Steel Backing Built Tough Waterproof Rubber Washers For Exterior Roofing And Leakproof Weatherproof Fastening

Sealed EPDM Bonded Washers for No 8 Screws, 100 Pack
✔️ Inner diameter fits #8 screws; 304 stainless backing; waterproof

These 100-count bonded sealing washers pair EPDM rubber with a robust 304 stainless steel backing to deliver a durable, weatherproof seal for exterior fastening. Use with #8 roofing screws on metal roofs, siding, decks, sheds, and other outdoor structures to prevent leaks and wind-driven water entry.

✅ Inner diameter fits #8 screws (0.164 in / 4.17 mm)
✅ EPDM bonded to 304 stainless steel backing for durable seal
✅ Waterproof and weatherproof against rain, dust, and vibration
✅ 100-pack contractor-grade in a resealable bag for easy storage

💡 What is the best way to seal outdoor fasteners with EPDM bonded washers? Handy, reliable sealing helps prevent leaks in exterior projects.

- handy for exterior roofs, sheds, decks, and equipment housings - EPDM rubber bonded to 304 stainless backing provides long-lasting weather resistance - ideal for #8 screws in wood, metal, and plastic - reduces leaks and moisture by creating a tight seal