Hillman 18-8 Stainless Steel Nylon Insert Stop Nut 1/2"-13 Uss Coarse Thread

Hillman 18-8 Stainless Steel Nylon Insert Stop Nut 1/2"-13 USS Coarse Thread – 25 Pieces

Hillman 18-8 Stainless Steel Nylon Insert Stop Nuts are ideal for securely fastening a bolt when joining materials. The nylon ring inside the nut creates rotational resistance when a mating bolt threads through it. This helps prevent the nut from loosening, including under vibration. Made from grade 18-8 stainless steel, they combine a polished look with superior protection against rust and corrosion. Each nut has a 1/2"-13 USS coarse thread and fits bolts or threaded rods of the same size. For best results, use them with bolts and washers of the same material, finish and grade. They install easily with hand tools such as a combination wrench. This pack contains 25 stop nuts.

Features & Details

• Hex stop nut for fastening to a bolt when mechanically joining materials
• Nylon insert creates rotational resistance to prevent loosening
• Nylon insert offers added security against loosening from vibration
• Grade 18-8 stainless steel for superior rust and corrosion protection
• Polished stainless steel finish
• Thread size: 1/2"-13 USS coarse thread
• For use with bolts or rods of a 1/2"-13 thread size
• Use with bolts and washers of the same material, finish and grade
• Install with hand tools such as a combination wrench
• Contents: 25 pieces per pack
• Manufacturer warning: cancer and reproductive harm