1 1/2-12 x 10 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (12)

14 x 10 OlyLog® Log Home Fastener (250)

5/8-18 x 1 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (225)

41/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

1-8 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (175)

5/16-18 x 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) M24-3.0 Hex Cap Screws 8.8 DIN 933 Zinc Plated (Fully Threaded) 1 1/2-12 x 10 L95 16 18 x 3 4 Grade 5 Hex Cap Screw Zinc Plated 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