5/16"-18 Nylon Lock Nuts, 304 Stainless Steel (18-8) Hex Insert Locknuts, UNC Coarse Thread, Anti Vibration Nuts for Heavy Duty Projects, 100 Pack($16.99Value)

Description

PRECISE SPECS & FITMENT: 5/16"-18 UNC Coarse Thread | Manufactured to ASME B18.16.6 | Wrench Size: 1/2" | Total Height: 0.359" | Package: 100 Pcs GENUINE 304 STAINLESS STEEL: Forged from premium 18-8 (304) Stainless Steel, providing superior rust and corrosion resistance. Unlike zinc-plated nuts, these are built for longevity in high-moisture, outdoor, and harsh industrial environments ADVANCED VIBRATION SECURITY: The resilient nylon insert creates high-friction gripping power that stays locked under intense vibration. Effectively prevents hardware from loosening in high-movement equipment, ensuring long-term structural integrity and safety VERSATILE SCENE MATCHING: The go-to choice for Lawn mowers, Automotive engine bays, and Deck construction. Built for medium-duty applications requiring high torque. TOOL TIPS & PRECAUTIONS: Fits any standard 1/2" wrench or socket. Hand-align before using a socket wrench to prevent the nylon from galling under high-speed friction. Why Choose Our Nylon Insert Locknuts?

Precision Engineering:

Every nut is cold-forged for enhanced structural strength and features precision-cut threads that minimize friction during installation while maximizing grip once seated.

Advanced Locking Technology:
The integrated nylon collar is not just a barrier; it acts as a shock absorber. It molds itself around the bolt threads, creating a permanent friction lock that resists backing off even under extreme thermal expansion or mechanical shock.

Surface Protection:
Unlike split lock washers that can gouge and damage the surface of your workpieces, our nylon lock nuts secure your assembly without leaving a scratch, preserving the integrity of your equipment.

Commitment to Quality

We understand that hardware failure is not an option. Each batch undergoes rigorous quality control to ensure compliance with international ASME standards. From the hobbyist's workbench to the industrial job site, our fasteners are the trusted choice for professionals in the automotive, marine, and construction industries.