3/16 x 1 3/4 Phillips Flat TITEN® Concrete Screw Blue - Box (100)

1-8 x 3 Socket Cap Screw Alloy

7/8-9 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (15)

1-14 x 10 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

3/8-24 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (675) 5/8-18 Socket Set Screws Cup Point Alloy 3/16 x 1 3/4 Phillips3 8 24 x 1 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (675) . 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