3/4-10 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (45)

5/8-18 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

TimberLOK® screws come with a proprietary three-step Xylan® coating process that protects against corrosion

7/16-14 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (50)

7/16-20 x 1 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (450) M20-2.50 Socket Set Screws Cup Point DIN 916 Black Oxide 3/4-10 x 9 L9 Hex7 16 20 x 1 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (450). 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