Deltafix Aluminum Roofing Nail with Neoprene Washer 6.5 x 60 mm 100 pcs

Nails come with a large neoprene washer attached

Neoprene washer provides and effective waterproof seal

If you're concerned about rust affecting nails, use aluminum nails, which resist rust even better than rust-resistant finishes

For general contruction and roofing