Hidden Gem 5/8-11 X 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (55) 70% Off - Today Only [Q7DKpmZJ]

Top-Quality 5/8-11 Hex Cap Screws

Introducing the 5/8-11 x 7 Grade 8 Hex Cap Screw, a premium fastener designed for superior strength and durability. These screws are crafted in the USA from high-quality medium carbon alloy steel, ensuring exceptional performance in a wide range of applications. With diameters ranging from 1/4 to 1 1/2 inches, our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications, and diameters over 1 1/2 inches meet or exceed ASTM A354 Grade BD. This means you can trust the reliability and consistency of these screws for your most demanding projects.

Robust Features and Specifications

The 5/8-11 x 7 Grade 8 Hex Cap Screw is not just about strength; it's also about quality. All materials are manufactured with rolled threads for increased durability and reduced thread wear. The yellow zinc plated finish not only enhances the aesthetic appeal but also provides excellent corrosion resistance, meeting or exceeding ASTM F1941 standards. With typical hardness ranging from HRC 33-39 for diameters 1/4 to 2 1/2 inches, and HRC 31-39 for diameters over 2 1/2 inches, these screws offer exceptional tensile strength. For diameters 1/4 to 2 1/2 inches, the minimum tensile strength is 150,000 psi, while diameters over 2 1/2 inches meet a minimum of 140,000 psi.

Practical and Versatile Applications

Whether you're working on construction, automotive, or industrial projects, the 5/8-11 x 7 Grade 8 Hex Cap Screw is an ideal choice. Its robust design and high-quality construction make it suitable for a wide range of applications, including heavy-duty fastening tasks. The following list highlights some of the key benefits and uses of this product:

• Superior Strength: Engineered to withstand heavy loads and demanding conditions.
• Corrosion Resistance: Yellow zinc plated finish for long-lasting protection against rust and corrosion.