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In Stock 1-14 X 5 1/2 Grade 8 Hex Cap Screw Plain Domestic Usa (25) Set [pdHXgfOi]

$43.99 $140.99 -69%

High-Quality Grade 8 Hex Cap ScrewsIntroducing the In Stock 1-14 X 5 1/2 Grade 8 Hex Cap Screw Plain Domestic Usa (25) Set [pdHXgfOi], a premium fastener designed for durability and reliability. These screws are meticulously crafted in the USA from medium carbon alloy steel

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In Stock 1-14 X 5 1/2 Grade 8 Hex Cap Screw Plain Domestic Usa (25) Set [pdHXgfOi]

High-Quality Grade 8 Hex Cap Screws

Introducing the In Stock 1-14 X 5 1/2 Grade 8 Hex Cap Screw Plain Domestic Usa (25) Set [pdHXgfOi], a premium fastener designed for durability and reliability. These screws are meticulously crafted in the USA from medium carbon alloy steel, ensuring exceptional strength and performance. With diameters ranging from 1/4 to 1 1/2 inches, our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications, guaranteeing the highest quality standards.

Superior Material and Specifications

Our Grade 8 Hex Cap Screws are engineered to provide unmatched strength and longevity. Whether you need diameters from 1/4 to 1 1/2 inches or larger sizes, these screws meet or exceed ASTM A354 Grade BD specifications. All materials are manufactured with rolled threads for enhanced accuracy and durability. Yellow zinc plated bolting not only adds corrosion resistance but also meets or exceeds ASTM F1941 standards. This ensures that your screws will withstand harsh environments and maintain their integrity over time.

Practical and Versatile Uses

These Grade 8 Hex Cap Screws are ideal for a wide range of applications, from automotive repairs to construction projects. With typical hardness ranging from HRC 33-39, these screws offer excellent resistance to wear and tear. The tensile strength of at least 150,000 psi for diameters 1/4 to 2 1/2 inches and 140,000 psi for diameters over 2 1/2 inches further reinforces their ability to handle heavy loads.
  • Robust construction for long-lasting performance
  • Meets or exceeds industry standards for quality and reliability
  • Corrosion-resistant for durability in various environments
Choose the In Stock 1-14 X 5 1/2 Grade 8 Hex Cap Screw Plain Domestic Usa (25) Set [pdHXgfOi] for your next project and experience the difference in quality and reliability.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

An incredibly useful and efficient item.

- Howard P..

January 23, 2026

Absolutely no complaints!

A great item that is very high-quality.

- Strom M..

January 23, 2026

Absolutely no complaints!

An excellent gadget. Very solid.

- Carwyn O..

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