7/8-9 x 6 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (10)

5/16-24 x 1 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (850)

50 x 120 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

9/16-12 x 2 1/2 Socket Cap Screw Alloy

9/16-12 x 1 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (475)

5/16-24 x 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) 2-4 1/2 Socket Cap Screws Alloy 7/8-9 x 6 1/2 Grade5 16 24 x 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) . Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum of