1/2-20 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

1 3/4-5 x 20 Socket Cap Screw Alloy

3/8-16 x 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

3/16 x 1 1/2 Mushroom Spike 316 SS (100)

3/4-10 x 8 1/2 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(10)

5/16-24 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (50) 5/8-11 Carriage Bolts 18-8 Stainless Steel 1/2-20 x 1 1/2 Grade5 16 24 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (50). 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