About This

• Fits 3/8" Screws: Sized precisely for 3/8" roofing and metal screws, ensuring a tight waterproof seal.
• EPDM Bonded Stainless Steel: EPDM rubber bonded to 304 stainless steel resists aging, corrosion, and extreme weather.
• Leakproof Roofing Protection: Stops water penetration around 3/8" screws in metal roofs, siding panels, and outdoor structures.
• Works with Roofing & Self-Tapping Screws: Provides a reliable seal for wood, metal, and composite installations.
• 100-Piece Contractor Pack: Resealable storage pack includes 100 durable sealing washers.

Overview

• Material : Stainless Steel
• Outside Diameter : 0.81 Inches
• Washer Type : Sealing
• Exterior Finish : Stainless Steel
• Fastener Size : 3/8" X 3/4"