1-8 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated

Stainless Steel 18-8 (A2)

1 1/4-7 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (80)

The 3 1/4 -8 A194 2H Plain Heavy Hex Nut is a dependable fastener for holding structures together

9/16-12 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (25) 1/2-13 Hex Tap Bolts 18-8 Stainless Steel 1-8 x 5 1/2 Grade9 16 12 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (25). 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 120,000