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Back To School Jfast Bh038c063n - B3/8-16x5/8 Ms90728 Alloy Steel B1821 Coarse Cap Screw Per Astm A354bd Zinc Yellow Dfar, Case Quantity: 600 Device [3AbhXoc5]

$25.99 $83.99 -69%

High-Quality Mil-Spec Bolts for Diverse ApplicationsIntroducing the JFAST BH038C063N - a top-tier Mil-Spec Bolt designed for robust performance and reliability. This fine-grade screw is crafted from Alloy Steel Grade-BD, ensuring exceptional strength

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Back To School Jfast Bh038c063n - B3/8-16x5/8 Ms90728 Alloy Steel B1821 Coarse Cap Screw Per Astm A354bd Zinc Yellow Dfar, Case Quantity: 600 Device [3AbhXoc5]

High-Quality Mil-Spec Bolts for Diverse Applications

Introducing the JFAST BH038C063N - a top-tier Mil-Spec Bolt designed for robust performance and reliability. This fine-grade screw is crafted from Alloy Steel Grade-BD, ensuring exceptional strength and durability. The B3/8-16X5/8 dimensions provide a versatile fit for a wide range of applications. With its zinc yellow finish, it offers both corrosion resistance and aesthetic appeal. This product is fully compliant with the stringent requirements of ASTM A354BD and ASME B18.2.1BH standards, making it an ideal choice for demanding environments.
  • Superior Strength - Crafted from Alloy Steel Grade-BD for unmatched durability.
  • Corrosion Resistance - Zinc yellow finish for enhanced resistance to environmental factors.

Technical Specifications and Properties

The JFAST BH038C063N features a 3/8-16 thread size and a length of 5/8 inches, making it suitable for heavy-duty applications. This coarse thread design ensures a secure fit and prevents loosening over time. The screw meets the exacting standards of MS 90728 and ASME B18.2.1BH, ensuring compliance with industry regulations. The DFAR-compliant nature of this product makes it an excellent choice for government and defense projects. Key features include:
  • Thread Size - 3/8-16 for versatile fit and secure hold.
  • Length - 5/8 inches for optimal performance in various applications.
  • Material - Alloy Steel Grade-BD for superior strength and durability.

Practical Applications and Benefits

The JFAST BH038C063N is an essential component for numerous industries, including construction, automotive, and aerospace. Its high-quality construction and compliance with Mil-Spec standards make it a reliable choice for critical applications. Whether you're working on a construction project, repairing machinery, or assembling complex equipment, this bolt delivers the strength and dependability you need. Its zinc yellow finish not only enhances its appearance but also prolongs its lifespan by protecting it from corrosion. Target audiences include engineers, contractors, and DIY enthusiasts who require a durable and reliable bolt solution.
  • Construction Industry - Ideal for securing structural components in buildings and bridges.
  • Automotive Industry - Essential for engine assembly and vehicle maintenance.
  • Aerospace Industry - Compliant with strict Mil-Spec requirements for aircraft assembly.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

I'm so happy with my recent and my great online order.

- Ceri R..

January 24, 2026

Absolutely no complaints!

A great item. Just what I was really, so needing.

- Carys I..

January 24, 2026

Absolutely no complaints!

It's a well-built and exceptionally reliable device.

- Irving J..

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