High-quality 5/16-24 X 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic Usa (700) 55% Off - Today Only [CSfQF1P0]

High-Quality Zinc Plated Hex Cap Screws

Introducing our premium 5/16-24 x 2 1/4 Grade 5 Hex Cap Screws, designed for superior performance and durability. These screws are meticulously crafted in the USA from high-quality medium carbon steel, ensuring exceptional strength and reliability. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications, guaranteeing top-notch quality. With rolled threads for enhanced thread integrity, these screws are perfect for a wide range of applications where strength and longevity are crucial.

Robust Specifications and Technical Details

Experience the power of precision engineering with our Grade 5 Hex Cap Screws. Typical hardness on diameters from 1/4 to 1 inch is HRC 25-34, while diameters over 1 inch to 1 1/2 inches range from HRC 19-30. This ensures optimal performance and resistance to wear and tear. The tensile strength for diameters 1/4 to 1 inch is a minimum of 120,000 psi, and for diameters over 1 inch to 1 1/2 inches, it's 105,000 psi. These specifications make our screws ideal for heavy-duty applications, providing the strength and reliability you need.

Practical Applications and Benefits

Our 5/16-24 x 2 1/4 Grade 5 Hex Cap Screws are versatile and perfect for a variety of applications. Whether you're working on automotive repairs, construction projects, or home repairs, these screws are up to the task. Their zinc plated finish not only enhances their appearance but also provides excellent corrosion resistance, ensuring long-lasting performance. With their robust design and high-quality construction, these screws are a must-have for any professional or DIY enthusiast. Upgrade your projects with our top-tier screws and enjoy the peace of mind that comes with knowing you've chosen the best.