Influencer Pick 1-14 X 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (10) - Us Warehouse [fZD2QU8t]

1-14 x 4 Grade 8 Hex Cap Screws

Introducing our high-quality 1-14 x 4 Grade 8 Hex Cap Screws, designed to meet the demands of professional and DIY enthusiasts alike. These screws are meticulously crafted in the USA from medium carbon alloy steel, ensuring exceptional durability and reliability. With diameters ranging from 1/4 to 1 1/2 inches, our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications, making them ideal for a wide range of applications.

Product Specifications and Technical Details

Our yellow zinc-plated hex cap screws not only offer a sleek appearance but also provide superior corrosion resistance. Each screw is manufactured with rolled threads for increased strength and reduced thread wear. The yellow zinc plating meets or exceeds ASTM F1941 standards, ensuring long-lasting protection against environmental factors. With typical hardness ranging from HRC 33-39 for diameters 1/4 to 2 1/2 inches, and from HRC 31-39 for diameters over 2 1/2 inches, these screws offer unmatched 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 Applications and Benefits

These Grade 8 Hex Cap Screws are versatile and perfect for various applications, including automotive, construction, and machinery assembly. Their domestic USA manufacturing ensures quality and supports local industry. The benefits are numerous: from enhancing the structural integrity of your projects to providing a durable, long-lasting solution. Whether you're a professional tradesperson or a DIY enthusiast, these screws are a must-have in your toolbox. With their robust design and reliable performance, they are sure to exceed your expectations.