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Festive Deal Jfast Bh031c138n - B5/16-18x1 3/8 Ms90728 Alloy Steel B1821 Coarse Cap Screw Per Astm A354bd Zinc Yellow Dfar, Case Quantity: 1,000 Holiday Cheer Edition [UkBlILOo]

$45.99 $147.99 -69%

JFAST BH031C138N Alloy Steel BoltsIntroducing the JFAST BH031C138N Alloy Steel Bolts, a high-quality solution for your precision engineering needs. These bolts are designed to meet the stringent requirements of the military and industrial sectors, en

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JFAST BH031C138N Alloy Steel Bolts

Introducing the JFAST BH031C138N Alloy Steel Bolts, a high-quality solution for your precision engineering needs. These bolts are designed to meet the stringent requirements of the military and industrial sectors, ensuring durability and reliability in challenging environments. The BH031C138N features a B5/16-18X1 3/8" size and a length of 1 3/8", making it a versatile choice for various applications. With its Mil-Spec Part Number BH031C138N, you can trust in its compliance with industry standards.

  • High-quality Alloy Steel ensures excellent strength and resistance to corrosion.
  • Compliant with ASTM A354BD for superior performance and reliability.

Key Product Features

These JFAST Alloy Steel Bolts are engineered with precision and quality in mind. The 5/16-18 thread size and 1 3/8" length provide a robust solution for a wide range of applications. Crafted from Alloy Steel Grade-BD, these bolts offer exceptional strength and durability, making them ideal for heavy-duty use. The zinc yellow finish not only enhances the appearance but also provides excellent corrosion resistance.

  • Size: 5/16-18X1 3/8", ensuring a perfect fit for your specific requirements.
  • Material: Alloy Steel Grade-BD, delivering unmatched strength and longevity.

Applications and Benefits

Whether you're working on aerospace projects, construction, or heavy machinery, the JFAST BH031C138N Alloy Steel Bolts are the perfect choice. Their ASME B18.2.1BH Mil Spec Group classification and compliance with MS 90728/ASME B18.2.1BH standards make them a reliable and versatile option. The DFARs compliant nature ensures that these bolts meet the stringent requirements of defense and federal contracts, making them a preferred choice for military and government projects.

  • Wide Range of Applications: Ideal for aerospace, construction, and heavy machinery.
  • DFARs Compliant: Suitable for defense and federal projects, meeting strict government requirements.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

An excellent product that is a definite, real must-have.

- Gwern C..

December 30, 2025

Absolutely no complaints!

A great product that feels exceptionally so very premium.

- Rhiannon U..

December 30, 2025

Absolutely no complaints!

A very well-designed and a very, very strong tool.

- Macsen P..

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