1/2-20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (25)

10 x 2 1/2 Simpson Flat-Head Deck-Drive™ DWP Wood Screws - 6-Lobe Drive 316 SS - Deck Pack (350)

23/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

7/16-14 x 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (1050)

3/8-24 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (225)

1/4-20 x 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (2700) 1 1/2-6 Socket Cap Screws Alloy 1/2-20 x 4 Grade 81 4 20 x 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (2700) . 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