#42 Heavy Duty Jobber Drill Bit

1/4-28 x 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (100)

9/16-12 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

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

50 x 380 Socket Cap Screw 12

1-14 x 2 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (10) 5/8-18 Hex Cap Screws 18-8 Stainless Steel #42 Heavy Duty Jobber Drill1 14 x 2 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (10) . 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