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Black Friday Doorbuster Jfast 31nf - 5/16-18 Finished Hex Nut Zinc, Case Quantity: 2,000 Shop The Look [0GSq1Ker]

$29.99 $95.99 -69%

JFAST 31NF Hex Nut锌镀层The JFAST 31NF - 5/16-18 Finished Hex Nut Zinc is a high-quality, durable fastener designed for a wide range of industrial and commercial applications. This zinc-plated steel hex nut is engineered to provide exceptional strength

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Black Friday Doorbuster Jfast 31nf - 5/16-18 Finished Hex Nut Zinc, Case Quantity: 2,000 Shop The Look [0GSq1Ker]

JFAST 31NF Hex Nut锌镀层

The JFAST 31NF - 5/16-18 Finished Hex Nut Zinc is a high-quality, durable fastener designed for a wide range of industrial and commercial applications. This zinc-plated steel hex nut is engineered to provide exceptional strength and resistance to corrosion, ensuring long-lasting performance in harsh environments. With its robust design and reliable construction, this hex nut is a must-have for any professional who demands the best in fastening solutions.
  • High Strength: Crafted from premium steel, this hex nut offers superior strength and durability, capable of withstanding heavy loads and vibrations.
  • Corrosion Resistance: The zinc-plated finish provides excellent corrosion resistance, extending the lifespan of the nut and maintaining its structural integrity over time.

Key Specifications and Features

The JFAST 31NF hex nut features a size of 5/16-18, with a width across flats of 1/2" and a thickness of 17/64". This precise size and dimension make it ideal for various applications, from automotive and construction to general mechanical assembly. The nut is finished in zinc, offering a protective layer against environmental factors that can damage steel components.
  • Size: 5/16-18
  • Width Across Flats: 1/2"
  • Thickness: 17/64"
  • Material: Steel
  • Finish: Zinc

Practical Applications and Benefits

Whether you are a professional tradesperson or a DIY enthusiast, the JFAST 31NF hex nut is an invaluable tool for your project needs. Its versatile design and high-quality construction make it suitable for a wide range of applications, from securing bolts in machinery to assembling furniture and more. With its corrosion resistance and strength, this hex nut ensures that your connections remain secure and reliable, even in the most challenging conditions.
  • Industries: Automotive, construction, general mechanical assembly
  • Applications: Bolts, furniture assembly, machinery assembly
  • Benefits: Increased durability, reduced maintenance, and enhanced security

What Our Customers Say

January 25, 2026

Absolutely no complaints!

It has a very solid, reassuring feel in the hand.

- Amy Davis.

January 25, 2026

Absolutely no complaints!

This is a very robust and over-engineered product (in a good way).

- Over_Engineered.

January 25, 2026

Absolutely no complaints!

This is an exceptional tool for the job.

- Erica N..

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