The Perfect 3/4-10 X 8 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (20) Bundle [1HGyowkd]

High-Quality Yellow Zinc Plated Hex Cap Screws

Our 3/4-10 x 8 1/2 Grade 8 Hex Cap Screws are designed for superior performance and durability. Crafted in the USA from medium carbon alloy steel, these screws are perfect for a wide range of applications. With their yellow zinc plated finish, they offer excellent corrosion resistance and a sleek, professional appearance. This pack includes 20 screws, ensuring you have ample supply for your projects.

Robust Specifications and Technical Details

These Grade 8 hex cap screws meet or exceed SAE J429 Grade 8 specifications for diameters up to 1 1/2 inches, and ASTM A354 Grade BD for diameters over 1 1/2 inches. All materials are manufactured with rolled threads for enhanced strength and reliability. The yellow zinc plated finish meets or exceeds ASTM F1941 standards, ensuring long-lasting protection against corrosion. With typical hardness ranging from HRC 33-39 and tensile strength of at least 150,000 psi for diameters 1/4 to 2 1/2 inches, these screws are built to withstand demanding conditions.

Practical Applications and Benefits

Ideal for both industrial and domestic use, these hex cap screws are versatile and suitable for various applications, including construction, automotive, and mechanical assemblies. Their robust design and high-quality materials make them a reliable choice for ensuring a secure fit and long-lasting performance. Whether you're a professional tradesperson or a DIY enthusiast, these Grade 8 hex cap screws will help you complete your projects efficiently and effectively. With their corrosion resistance and strength, they are a must-have for any toolbox.