Allstar Performance ALL16011-50 Nylon Insert Lock Nuts, 5/16-18 Thread, Zinc-Plated Steel, 50-Pack

Secure threaded connections with Allstar Performance ALL16011-50 nylon insert lock nuts. Designed for applications using 5/16-18 inch threaded fasteners, these hex-head nuts feature a nylon insert that helps resist loosening caused by vibration and repeated movement. The steel construction provides dependable strength for automotive, motorsports, fabrication, repair, and general mechanical projects.
The zinc oxide finish helps provide corrosion resistance and supports reliable service in a range of workshop and vehicle environments. The standard hex-head design allows installation with common hand tools, making these nuts a practical replacement or addition to your existing hardware assortment. Use them with compatible 5/16-18 bolts or studs for a secure fastening solution where maintaining clamp load is important.
This Allstar Performance 50-pack is suited for builders, technicians, and do-it-yourself users who need consistent locking hardware for multiple installations or future maintenance. The nylon insert is intended for secure, single-use fastening in many applications; replace the nut if the insert or threads show wear. Part number ALL16011-50 identifies the complete package of 50 zinc-finished steel nylon insert lock nuts.

Features:

• Brand: Allstar Performance

• Part Number: ALL16011-50

• Thread Size: 5/16-18 inch

• Fastener Type: Nylon insert locking hex nut

• Material: Steel

• Finish: Zinc oxide

• Package Quantity: 50 nuts

• Application: Helps resist loosening from vibration and movement