14 x 3 5/8 LedgerLOK® Ledger Board Fastener (250)

14 x 9 Log Hog® Heavy Duty Log Home Fastener (250)

Meets ASTM C1002 for attaching gypsum board to steel studs

3/4-16 x 7 1/2 Hex Cap Screw SS 18-8 (A2)

1/4 x 2 1/4 Phillips Flat Hi-Low Thread Concrete Screws Blue Ceramic Coated

1/2-13 x 3 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (25) 1/2-13 Hex Tap Bolts Silicon Bronze 14 x 3 5/8 LedgerLOK®1 2 13 x 3 3 4 Grade 8 Hex Cap Screw Plain Domestic USA (25). 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 diameters 1 4