1/4-20 x 3 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (600) 3/4-10 Flat Socket Cap Screws Zinc Plated 3/4-16 x 3 1/4 Hex

3/4-16 x 3 1/4 Hex Cap Screw SS 18-8 (A2)

1/4-28 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (400)

5/16-18 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (250)

8 x 2 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 1 lbs Pack (128)

209" (171 mils

1/4-20 x 3 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (600) 3/4-10 Flat Socket Cap Screws Zinc Plated 3/4-16 x 3 1/4 Hex1 4 20 x 3 1 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (600) . 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