7/16 in. Zinc-Plated USS Nylon Lock Nuts (50-Pack)

These Hillman nylon lock nuts feature a zinc-plated steel body with a nylon insert to resist loosening from vibration. Designed to fit 7/16-14 coarse USS threads, they offer reliable, corrosion-resistant fastening for a range of projects.

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Key Features:

• Secure Hold: Nylon insert prevents loosening from vibration without a lock washer
• Corrosion Resistant: Zinc-plated steel for durable protection in typical environments
• USS Coarse Threads: 7/16-14 thread for compatibility with standard coarse-thread bolts
• Convenient Value Pack: 50 pieces for project and jobsite needs
• Versatile Use: Ideal for automotive, machinery, and general construction fastening

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Specifications Table:

Specification	Details
Brand Name	Hillman
Callout Size	7/16 inch
Thread Size	7/16-14 (coarse)
Thread Type	Coarse (USS)
Unit of Measurement	USS
Material	Steel with nylon insert
Finish	Zinc Plated
Number in Package	50
Packaging Type	Boxed
Package Height	2 in
Package Width	3 in
Package Length	3 in
Package Weight	1.6 lbs

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Frequently Asked Questions (FAQ):

Q: What thread size do these nuts fit?
A: They fit 7/16-14 coarse USS threads.

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Q: Do I still need a lock washer?
A: No. The integrated nylon insert provides the locking action, eliminating the need for a separate lock washer.

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Q: Are these suitable for outdoor use?
A: The zinc plating offers general corrosion resistance; for harsh or marine environments, consider stainless or higher-corrosion-resistant options.

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Q: How many nuts are in the package?
A: 50 pieces.

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Q: What material are they made from?
A: Steel with a zinc-plated finish and a nylon insert.

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A Subtle Hardware Essential with Polished Resilience

Clean, functional hardware is the quiet hero of a well-finished space. These zinc-plated lock nuts bring a refined, silvery sheen while the nylon inset offers a tailored, no-slip grip. Style them with crisp galvanized brackets or matte black fasteners for a sophisticated industrial mix. Consider them the discreet detail that keeps your design—and every fixture—beautifully secured.

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Lock in long-lasting, vibration-resistant fastening—add this 50-pack of Hillman nylon lock nuts to your cart today.