5/8-11 x 2 1/2 Button Socket Cap Screw 18-8 (A2) Stainless Steel

These are fully threaded hex cap screws (i

3/8-24 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

5/8-11 x 8 1/2 Socket Cap Screw Alloy

#33 Heavy Duty Jobber Drill Bit

1/4-20 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (350) 3/4-16 Grade 8 Hex Cap Screws Yellow Zinc Plated 5/8-11 x 2 1/2 Button1 4 20 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (350). 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 120,000