Intercorp Strong-Point® laminating screws are designed to attach 3/4 inch to 3/4 inch gypsum board

5/16-24 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1500)

1 1/4-7 x 5 1/2 A307A Hex Bolt Zinc Plated

including the attachment of gypsum board to metal studs

9/16-18 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

7/8-14 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (15) A563 Grade A Heavy Hex Nuts Hot Dipped Galvanized Intercorp Strong-Point® laminating screws are7 8 14 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (15) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on