ALLSTAR PERFORMANCE ALL16011-10 Nylon Insert Locking Nuts, 5/16-18 Thread, Zinc-Plated Steel, Set of 10

Secure threaded fasteners with the ALLSTAR PERFORMANCE ALL16011-10 nylon insert locking nuts. Designed for applications using 5/16-18 inch threaded hardware, these hex-head nuts feature a nylon insert that helps resist loosening caused by vibration and movement. They are well suited for automotive, motorsports, fabrication, repair, and general mechanical projects where dependable thread retention is important.
Constructed from steel and finished with a zinc oxide coating, these locking nuts provide a practical combination of strength and corrosion resistance for everyday service environments. The standard hex-head design allows installation with common hand tools, while the 5/16-18 thread specification supports compatibility with matching bolts, studs, and other threaded components. Always verify thread size and fastener compatibility before installation.
This ALLSTAR PERFORMANCE set includes 10 nylon insert nuts, providing convenient replacements or enough hardware for multi-point assemblies. The locking feature is intended for secure fastening and may help reduce the need for additional locking hardware in suitable applications. Use the ALLSTAR PERFORMANCE part number ALL16011-10 when ordering replacement fasteners or organizing workshop inventory.

Features:

• Brand: ALLSTAR PERFORMANCE

• Part Number: ALL16011-10

• Fastener Type: Nylon insert locking nut

• Thread Size: 5/16-18 inch

• Head Style: Hex head

• Material: Steel

• Finish: Zinc oxide

• Package Quantity: Set of 10

• Application: Automotive, motorsports, fabrication, repair, and general mechanical use