3/4-16 x 7 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

316 series stainless steel differs from 18-8 by its molybdenum content (2-3%) and a higher nickel content (10-14%)

8 x 1 5/8 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 5 lbs Pack (750)

7/8-14 x 2 Hex Cap Screw SS 18-8 (A2)

1/4-20 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

3/4-10 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (20) 5/8-11 Hex Cap Screws 316 Stainless Steel 3/4-16 x 7 L9 Hex3 4 10 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) . 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