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

#9 x 6 High Speed Aircraft Bit Cobalt

2 3/4-8 A194 2H Heavy Hex Nut Plain

7/8-9 x 3 1/2 Hex Cap Screw SS 316 (A4)

00 x 160 Hex Cap Screw DIN 931 A2 (18-8) Stainless Steel - DIN 931 A2 Hex Cap Screws are manufactured from A2-70 stainless steel per ISO 3506 part 1

5/16-18 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) 9/16-18 Socket Set Screws Cup Point Alloy 2-4 1/2 x 4 1/25 16 18 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) . 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