meets or exceeds ASTM F879

A307 Grade A Carriage Bolts are manufactured from low carbon steel to meet or exceed ASTM A307 Grade A

1 3/8 x 17 ITM SDS Max X-Cutter Hammer Drill Bit

1 1/4-12 x 12 Socket Cap Screw Alloy

7/8-9 x 5 Hex Cap Screw SS 18-8 (A2)

5/16-18 x 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1650) 3/4-10 Socket Set Screws Cup Point Alloy meets or exceeds ASTM F8795 16 18 x 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1650) . 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