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[50 PKG] Hex Lock Nuts Nylon Insert Grade C Medium Carbon Phosphate Oil 5/8-11

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Product details

Management number 242166853 Release Date 2026/07/19 List Price $22.39 Model Number 242166853
Category

Hex Lock Nuts with Nylon Insert offer secure, vibration-resistant fastening for any assembly. Crafted from Grade C medium carbon steel and finished with a phosphate oil coating, these nuts deliver strength plus corrosion resistance in demanding environments. The built-in nylon insert provides prevailing torque, helping prevent loosening in service.

  • Thread size: 5/8-11 UNC
  • Material: Grade C medium carbon steel
  • Finish: Phosphate oil for lubricity and corrosion protection
  • Locking method: Nylon insert provides prevailing torque to resist loosening
  • Recommended applications: Automotive, machinery, equipment mounting, and anywhere vibration might loosen standard nuts

Designed for efficiency and reliability, nylon insert lock nuts maintain a firm grip under vibration and are suitable for reuse in many applications when torque is respected. The 5/8-11 thread size is a common UNC specification, ensuring compatibility with a wide range of fasteners and components.

Ideal for automotive, machinery, equipment mounting, and industrial assemblies, these hex lock nuts are a smart addition to any hardware kit. Order now to secure dependable performance and smooth installation.


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