1-3/4-5 Hex Jam Nut Zinc #2 8 grade indicates a tensile

8 grade indicates a tensile strength of 800 MPa and a yield strength of 640 MPa

and the fully threaded design allows for a strong hold in a variety of materials

this lag screw delivers reliable performance and long-lasting durability

a robust and reliable fastener designed to meet the most demanding applications

It is made of durable steel and has a black oxide finish for added corrosion resistance

1-3/4-5 Hex Jam Nut Zinc #2 8 grade indicates a tensileThe 1 3 4 5 Hex Jam Nut Zinc is a versatile and durable fastener designed for various applications. Made from high quality steel and coated with zinc for corrosion resistance, this jam nut features a hexagonal shape with a slotted top for easy tightening with a wrench. Its precision engineered threads ensure a secure and reliable connection, preventing loosening due to vibration or movement. The 1 3 4 5 thread size makes it suitable for use with bolts