[50 PKG] Hex Lock Nuts Nylon Insert Grade C Medium Carbon Phosphate Oil 3/4-16

Secure, vibration-resistant fastenings with our Hex Lock Nuts Nylon Insert Grade C, engineered for dependable performance in demanding environments. Featuring a self-locking nylon insert, these lock nuts resist loosening from vibration and dynamic loads, keeping your machinery running smoothly.

Key specifications:

• Thread size: 3/4-16
• Material: Grade C medium carbon steel
• Finish: Phosphate with oil
• Type: Nylon Insert Lock Nut (Nyloc style)

Design and durability:

• Grade C medium carbon steel provides solid strength for heavy-duty fastening.
• Phosphate coating with oil offers corrosion resistance and lubricity for easier assembly and extended service life.
• The nylon locking mechanism inserts into the hex nut’s geometry to resist vibration, thermal cycling, and loosening without requiring washers or thread-locking compounds.

Where to use:

• Automotive, machinery, and equipment assemblies where dependable locking is essential.
• Appliances, industrial equipment, and agricultural machinery requiring secure, reusable fasteners.

Why choose these hex lock nuts?

• Reliable vibration resistance with high locking capability.
• Durable Grade C steel offers robust strength for challenging environments.
• Phosphate oil finish extends corrosion protection while maintaining ease of assembly.
• Standard 3/4-16 thread fits a wide range of bolts and components.

Tip:

For best results, ensure the mating bolt is clean and not oversized; tighten to the recommended torque for your application to maximize the locking action of the nylon insert.