9/16-12 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

1 1/2-6 x 3 1/2 Socket Set Screw Cup Point Alloy

22 x 4 Simpson Strong-Drive® SDWS Structural Wood to Wood Timber Screw - Pack (12)

11/16 x 21 ITM SDS Max X-Cutter Hammer Drill Bit

1/4 x 3 1/2 Simpson Strong-Drive® SDS Heavy-Duty Connector Screw Double-Barrier Coating - Carton (900)

5/8-11 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) 1/4-20 Socket Cap Screws Alloy 9/16-12 x 4 1/2 Grade5 8 11 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated 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