3/8-16 x 3 Hex Sleeve-All™ 304 SS (50)

1/2-13 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (400)

14 x 15 Log Hog® Heavy Duty Log Home Fastener (150)

1/4-28 x 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (4000)

50 x 70 Socket Cap Screw 12

9/16-12 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (200) Stubby Drill Bits - Fractional 3/8-16 x 3 Hex Sleeve-All™9 16 12 x 2 1 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (200) . 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