Products / Grip-Rite Metal Cap Nail

Grip-Rite's hand-drive metal cap nail for fastening asphalt shingles, roof underlayment, insulation board and felt to wood substrates, with a wide 1-inch round metal cap against tear-through, a heavy-gauge ring shank and a diamond point. The product page lists electrogalvanized SKUs from 3/4 inch to 2 1/2 inches in 12 and 11 gauge, packed from 2 lb boxes to 50 lb cartons and 25 lb buckets, and says uncoated versions are also offered.