1/2-13 x 7 Hex Cap Screw SS 18-8 (A2)

3/4-10 x 11 A307 Grade A Carriage Bolt HDG

Ship Auger Wood Drill Bits are heat treated with machine ground hollows

5000 inches

5/8-18 x 4 Hex Cap Screw SS 18-8 (A2)

5/8-11 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (90) 1 3/8-6 Socket Cap Screws Alloy 1/2-13 x 7 Hex Cap5 8 11 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (90). 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 to 2