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Durable 1/4-20 X 3/8 Unslotted Indented Serrated Hex Flange Screw Case Hardened Zinc Bundle [fTRW3bhx]

$70.99 $227.99 -69%

1/4-20 x 3/8 Unslotted Indented Serrated Hex Flange ScrewOur 1/4-20 x 3/8 Unslotted Indented Serrated Hex Flange Screw is a high-quality fastener designed for precision and durability. This screw features a case-hardened zinc finish, providing excell

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1/4-20 x 3/8 Unslotted Indented Serrated Hex Flange Screw

Our 1/4-20 x 3/8 Unslotted Indented Serrated Hex Flange Screw is a high-quality fastener designed for precision and durability. This screw features a case-hardened zinc finish, providing excellent corrosion resistance and a long-lasting shine. Its unslotted indent and serrated design offer enhanced grip and reduce the risk of slippage during installation.
  • Case Hardened Zinc Finish: Offers superior corrosion resistance and a sleek appearance.
  • Indented Serrated Head: Ensures a secure grip and prevents slippage during installation.

Product Properties and Specifications

This screw is precision-machined to meet the highest industry standards. It features a 1/4-20 thread size and a length of 3/8 inches, making it ideal for a wide range of applications. The unslotted indent allows for easy installation with standard hex wrenches, while the serrated head provides additional grip. The case-hardened zinc finish not only enhances the screw's durability but also ensures it maintains its aesthetic appeal over time.
  • Thread Size: 1/4-20
  • Length: 3/8 inches
  • Material: Carbon Steel, Case Hardened

Practical Uses and Benefits

The versatile 1/4-20 x 3/8 Unslotted Indented Serrated Hex Flange Screw is perfect for a variety of applications, including automotive, construction, and general assembly projects. Its robust design and corrosion-resistant finish make it an excellent choice for outdoor use. Whether you're working on a DIY project or a professional installation, this screw will provide the reliability and strength you need.
  • Automotive Applications: Ideal for engine repair and maintenance tasks.
  • Construction Projects: Perfect for securing metal components in construction and renovation work.
  • General Assembly: Versatile for various assembly tasks in industrial and home improvement projects.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This is a very good and very fine tool.

- Dalary L..

December 31, 2025

Absolutely no complaints!

A true 5-star product in every sense.

- Desmond P..

December 31, 2025

Absolutely no complaints!

An outstanding item that I use every day.

- Kylee S..

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