ALLSTAR PERFORMANCE ALL16020-10 Thin Nylon Insert Lock Nuts, 1/4-20 Thread, Zinc-Plated Steel, 10-Pack

Secure threaded connections with ALLSTAR PERFORMANCE ALL16020-10 thin nylon insert lock nuts. Designed for applications using a 1/4-20 thread, these hex-head nuts feature a nylon insert that helps resist loosening caused by vibration and movement. The thin profile is useful where standard-height lock nuts may not provide sufficient clearance, making them a practical choice for automotive, racing, fabrication, and general mechanical projects.
Manufactured from steel with a zinc oxide finish, these locking nuts provide dependable strength and added resistance to corrosion in typical shop and garage environments. The hex-head design allows straightforward installation and removal with common hand tools, while the integrated nylon insert creates consistent thread engagement when properly installed. For best results, use on clean, compatible 1/4-20 fasteners and tighten according to the requirements of the application.
Each package includes 10 ALLSTAR PERFORMANCE thin nylon insert lock nuts. Part number ALL16020-10 is suited for replacement hardware, assembly work, repairs, and projects requiring a compact, vibration-resistant fastening solution. These nuts are not intended for reuse after the nylon insert has lost its locking effectiveness; inspect fasteners during service and replace them when necessary.

Features:

• Brand: ALLSTAR PERFORMANCE

• Part Number: ALL16020-10

• Thread Size: 1/4-20

• Nut Style: Thin hex-head locking nut

• Locking Method: Nylon insert helps resist loosening from vibration

• Material: Steel

• Finish: Zinc oxide

• Quantity: 10 nuts per package