[100 PKG] Hex Lock Nuts Nylon Insert Grade C Medium Carbon Phosphate Oil 1/4-28

Secure and reliable fastening solution with Hex Lock Nuts Nylon Insert Grade C Medium Carbon Phosphate Oil 1/4-28. These nyloc nuts combine a standard hex nut with a locking nylon insert to resist loosening in vibratory or high-torque applications.

Features

• Nylon insert lock nut provides automatic locking action, helping prevent loosening due to vibration and dynamic loads.
• Grade C medium carbon steel offers solid strength and durability for everyday fastening needs.
• Phosphate oil finish delivers corrosion resistance and smooth, lubricated threads for easy assembly and disassembly.
• 1/4-28 thread size ensures compatibility with common fastener hardware for a wide range of projects.
• Hex nut design allows easy turning with standard wrenches or sockets, even in restricted spaces.

Material & Finish

Constructed from Grade C medium carbon steel and coated with a phosphate oil finish, these hex lock nuts balance strength with corrosion resistance and smooth operation in routine environments.

Applications

• Automotive assemblies and maintenance
• Machinery, equipment, and industrial fixtures
• General purpose fastenings in vibrations-prone setups

Specifications

• Thread size: 1/4-28
• Material: Grade C medium carbon steel
• Finish: Phosphate oil
• Type: Nylon insert hex lock nut