#25 x 6 High Speed Aircraft Bit Cobalt

7/8-14 x 6 Hex Cap Screw SS 18-8 (A2)

5/8-18 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (25)

1 1/2-6 Grade 2 Square Nuts Plain

1 1/4-7 x 5 1/2 Socket Cap Screw Alloy

5/16-18 x 1 1/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1200) 1 1/4-12 Socket Cap Screws Alloy #25 x 6 High Speed5 16 18 x 1 1 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1200) . 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