5/8-11 x 11 Socket Cap Screw Alloy

5/8-18 x 5 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

Category 1 is the highest attainable anchor category for reliability

1/8 Heavy Duty Jobber Drill Bit

#24 Heavy Duty Jobber Drill Bit

3/8-24 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1000) #10 Square Bugle-Head Wood Decking Screws T17 316 Stainless Steel 5/8-11 x 11 Socket Cap3 8 24 x 7 8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1000) . 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