3/8-16 Cold Forged Wing Nut Black Oxide and Oil CH2B this screw features a zinc

this screw features a zinc coating for added corrosion resistance

while the plain finish offers corrosion resistance in various environments

This 5/16-9 x 2 A/F hex washer head lag screw is made of steel and has a zinc finish

- Diameter: 5/16 inch

3/8-16 Cold Forged Wing Nut Black Oxide and Oil CH2B this screw features a zincThe 3 8 16 Cold Forged Wing Nut Black Oxide and Oil is a versatile and durable fastener designed for secure and convenient use in various applications. Its cold forged construction ensures strength and durability, while the black oxide and oil finish provides corrosion resistance and a professional appearance. The wing design allows for easy tightening and loosening by hand, eliminating the need for tools. This wing nut is commonly used in automotive,