The highest mechanical strength off-the-shelf fastening system available

9/32 Heavy Duty Drill Bit - Stubby Length

we offer a wide range of toggle bolt solutions

11/32 Cobalt Heavy Duty Jobber Drill Bit

3/8-24 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (225)

3/8-16 x 1 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100) 9/16-12 Grade 8 Hex Cap Screws Yellow Zinc Plated The highest mechanical strength off-the-shelf3 8 16 x 1 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (100). 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