[10 PKG] Hex Lock Nuts NTM NTE Nylon Insert Thin Height Steel Zinc 1-1/4-7

Secure every assembly with Hex Lock Nuts NTM NTE Nylon Insert Thin Height Steel Zinc 1-1/4-7. Designed for vibration-prone applications, these nuts pair a durable steel body with a zinc finish for corrosion resistance and a nylon locking insert that prevents loosening without the need for a separate lock washer.

• Locking technology: Nylon insert provides positive-locking action to resist loosening under vibration and shock.
• Material and finish: Steel body with zinc plating for strong, corrosion-resistant performance in a wide range of environments.
• Thin height: Compact, low-profile nut ideal for tight spaces where standard nuts won't fit.
• Size and compatibility: 1-1/4-7 UNC thread size; precise hex shape for easy wrenching and reliable seating.
• Applications: Perfect for automotive, machinery, equipment assemblies, and general industrial fastenings where vibration is a concern.

Tips for use: after placing the nut on the bolt, tighten with the appropriate wrench to the recommended torque for 1-1/4-7 UNC threads. The nylon insert will engage as you tighten, providing a secure, vibration-resistant lock. Inspect periodically and replace if the nylon insert shows signs of wear or damage.