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Premium Quality Jfast 31nhhb - 5/16-18 Heavy Hex Nut Black Oxide, Case Quantity: 2,000 Save 55% Now [rxK4DXij]

$40.99 $131.99 -69%

JFAST Heavy Hex Nut Black Oxide, 5/16-18 Introducing the JFAST 31NHHB - 5/16-18 Heavy Hex Nut Black Oxide, a top-tier fastener designed for heavy-duty applications. This black oxide finish nut is not only visually appealing but also offers exception

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JFAST Heavy Hex Nut Black Oxide, 5/16-18

Introducing the JFAST 31NHHB - 5/16-18 Heavy Hex Nut Black Oxide, a top-tier fastener designed for heavy-duty applications. This black oxide finish nut is not only visually appealing but also offers exceptional durability and resistance to corrosion. Engineered with precision, the 5/16-18 size ensures a secure fit in a wide range of projects, from automotive to construction. Its heavy hex design provides a robust grip, making it an ideal choice for demanding environments.
  • Black Oxide Finish: Enhances durability and corrosion resistance.
  • Heavy Hex Design: Provides a secure and robust grip.

Product Specifications and Details

Crafted from high-quality steel, the JFAST 31NHHB nut is built to last. Its black oxide finish not only looks professional but also extends the life of the nut by preventing rust and tarnish. The 5/16-18 size offers a thread diameter of 5/16 inches and a thread pitch of 18 threads per inch, making it compatible with a variety of bolts and studs. This case quantity of 2,000 nuts is perfect for large-scale projects or for those who prefer to stock up on reliable fasteners.
  • Material: High-quality steel for strength and durability.
  • Size: 5/16-18 thread diameter and pitch.

Practical Applications and Benefits

Whether you're a professional mechanic, an DIY enthusiast, or a contractor, the JFAST 31NHHB nut is a versatile solution for your fastening needs. Its robust construction and corrosion-resistant finish make it perfect for outdoor applications where exposure to the elements is common. The heavy hex design allows for easy installation and removal, saving time and effort in both maintenance and construction projects. With a case quantity of 2,000, you can rest assured that you have an ample supply of reliable fasteners at your fingertips.
  • Outdoor Applications: Corrosion-resistant finish for long-lasting performance.
  • Easy Installation: Heavy hex design for a secure grip and effortless handling.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

The product's aesthetic is very pleasing.

- AestheticEye.

January 1, 2026

Absolutely no complaints!

The product is a benchmark for quality.

- Tina Smith.

January 1, 2026

Absolutely no complaints!

This is an exceptional tool for the job.

- Erica N..

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