1/2-13 x 20 A307A Hex Bolt Hot Dipped Galvanized

50 x 180 Socket Cap Screw 12

7/8-9 x 1 3/4 A325 Type 1 Heavy Hex Bolt Plain (100)

7/16 Heavy Duty Drill Bit - Stubby Length

5/8-11 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) 5/8-11 Hex Cap Screws 316 Stainless Steel 1/2-13 x 20 A307A Hex5 8 11 x 4 1 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