Complete 5/16-24 X 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic Usa (50) Risk-free Trial [hgWtuJ3p]

Superior Quality Hex Cap Screws

Introducing our 5/16-24 x 5 1/2 Grade 5 Hex Cap Screws, designed to meet the highest standards of quality and reliability. These screws are meticulously crafted in the USA from premium medium carbon steel, ensuring exceptional strength and durability. With their robust construction, they are perfectly suited for a wide range of applications, from automotive to construction, where precision and dependability are paramount.

Key Product Specifications

Our Grade 5 Hex Cap Screws are engineered to meet or exceed SAE J429 Grade 5 specifications, guaranteeing superior performance and longevity. Each screw features rolled threads for enhanced thread integrity and reduced thread friction, making them easier to install and remove. The typical hardness ranges from HRC 25-34 for diameters 1/4 to 1 inch, and from HRC 19-30 for diameters over 1 inch to 1 1/2 inches. 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 inches, these screws offer unparalleled strength and stability.

• Domestic Manufacturing: Ensures high-quality standards and quick delivery.
• Conforms to SAE Specifications: Meets or exceeds industry standards for performance and reliability.

Practical and Versatile Applications

Whether you are working on a mechanical project, assembling furniture, or engaging in construction work, our Grade 5 Hex Cap Screws are the perfect choice. Their zinc plating provides excellent corrosion resistance, making them ideal for outdoor or harsh environments. With a package of 50 screws, you have ample supply for your needs. Trust in the quality and reliability of these domestically manufactured screws for all your fastening requirements.

• Outdoor Use: Corrosion-resistant zinc plating for durability in all weather conditions.
• Wide Range of Applications: Suitable for various industries and projects, from automotive to construction.