5/8-18 Hex Jam Nut Black Oxide and Oil 7/8 This 1/2-13 x 3 Grade

This 1/2-13 x 3 Grade 5 Plow Bolt with a #3 Head and Zinc finish is designed for heavy-duty applications

The screw is also heat treated for added strength and durability

The 5/16-18 x 7/8 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

Ideal for securing wood or metal components

It is also easy to install and can be used with a variety of tools

5/8-18 Hex Jam Nut Black Oxide and Oil 7/8 This 1/2-13 x 3 GradeThis 5 8 18 Hex Jam Nut, finished in black oxide and oiled for corrosion resistance, is designed to secure bolts and threaded rods in a variety of applications. Its hexagonal shape allows for easy tightening and loosening with a wrench, ensuring a secure fit. The black oxide finish provides additional protection against rust and wear, while the oil coating adds lubrication for smooth operation. This jam nut is commonly used in automotive,