This combination of features makes the 1 1/2-6 Grade 2 finished hex nut zinc plated an excellent choice for reliable fastening needs

14 x 4 TimberLOK® Heavy Duty Wood Screw (50)

Lengths over 6 to 12 inches will have 6 inches of thread

With solid surfaces

3/8-16 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (100) 3/4-10 Grade 5 Carriage Bolts Zinc Plated This combination of features makes3 8 16 x 2 1 4 Grade 8 Hex Cap Screw Plain Domestic USA (100). Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on diameters 1 4