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Your New Favorite 3/8-24 X 1 3/4 Grade 5 Hex Cap Screw Plain Domestic Usa (600) Perfect Gift [Htyae4Jj]

$53.99 $172.99 -69%

High-Quality Grade 5 Hex Cap ScrewsIntroducing our premium Grade 5 Hex Cap Screws, designed for superior strength and durability. These screws are meticulously crafted in the USA from high-quality medium carbon steel, ensuring exceptional performance

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High-Quality Grade 5 Hex Cap Screws

Introducing our premium Grade 5 Hex Cap Screws, designed for superior strength and durability. These screws are meticulously crafted in the USA from high-quality medium carbon steel, ensuring exceptional performance in a wide range of applications. With their robust construction and adherence to SAE J429 Grade 5 specifications, these screws are a reliable choice for any project.
  • USA Manufacturing: Our commitment to quality is evident in every screw, as they are proudly made in the USA.
  • Exceeds Industry Standards: Meeting or exceeding SAE J429 Grade 5 specifications, these screws guarantee the highest level of performance.

Technical Specifications and Properties

Our Grade 5 Hex Cap Screws are engineered to deliver exceptional strength and durability. They feature rolled threads for increased thread life and reduced galling, making them ideal for heavy-duty applications. The typical hardness on diameters 1/4 to 1 inch is HRC 25-34, while diameters over 1 inch to 1 1/2 will range from HRC 19-30. With a minimum tensile strength of 120,000 psi for diameters 1/4 to 1 inch and 105,000 psi for diameters over 1 inch to 1 1/2, these screws are built to withstand demanding conditions.
  • Hardness Range: From HRC 25-34 for diameters 1/4 to 1 inch, to HRC 19-30 for diameters over 1 inch to 1 1/2.
  • Tensile Strength: Minimum of 120,000 psi for diameters 1/4 to 1 inch, and 105,000 psi for diameters over 1 inch to 1 1/2.

Practical Applications and Benefits

Our Grade 5 Hex Cap Screws are the perfect choice for a variety of applications, from automotive repairs to construction projects. Their superior strength and durability make them ideal for heavy-duty use, ensuring that your projects will withstand the test of time. Whether you're a professional tradesman or a DIY enthusiast, these screws offer the reliability and performance you need.
  • Heavy-Duty Use: Ideal for applications that require exceptional strength and durability.
  • Wide Range of Applications: Suitable for automotive repairs, construction, and more.
Invest in our Grade 5 Hex Cap Screws and experience the difference in quality and performance.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

A very effective and well-conceived product.

- Nina Y..

December 30, 2025

Absolutely no complaints!

I'm impressed by its efficiency.

- Jordan K..

December 30, 2025

Absolutely no complaints!

The product is a clear winner in its field.

- Cora Martinez.

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