10 x 3 Simpson Bugle-Head Self-Drilling Screw - Square Drive 410 SS - Carton (1500)

7/8-14 x 3 Socket Set Screw Cup Point Alloy

6 x 2 1/4 Square Trim Sharp Point Drywall Screws Phosphate Coated - Carton (3000)

1 1/4-7 x 8 Socket Cap Screw Alloy

7/16-14 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (25)

1/2-13 x 1 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (300) OlyLog Log Home Fasteners 10 x 3 Simpson Bugle-Head1 2 13 x 1 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (300). 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