5/16-24 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (500)

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

(SPM™) SNAPSKRU® Mini Anchor for 3/8-5/8 Drywall (No Screws)

7/16 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (50)

Self-countersinking nibs under head insure seating of screw head flush with work surface

5/16-24 x 7/8 Grade 5 Hex Cap Screw Plain Domestic USA (100) 3/4-10 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 5/16-24 x 3 Grade 55 16 24 x 7 8 Grade 5 Hex Cap Screw Plain 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