Thanksgiving Deal 5/8-11 X 4 Grade 5 Hex Cap Screw Zinc Plated Domestic Usa (25) Bundle [Ka0CNU28]

High-Quality 5/8-11 x 4 Hex Cap Screws

Introducing the 5/8-11 x 4 Grade 5 Hex Cap Screws, a premium selection designed for durability and reliability. These screws are meticulously crafted in the USA from medium carbon steel, ensuring exceptional strength and long-lasting performance. Our commitment to quality is evident in every detail, from the rolled threads for superior grip to the zinc plating for corrosion resistance.

Robust Specifications and Features

This Grade 5 Hex Cap Screw is engineered to meet or exceed SAE J429 Grade 5 specifications, guaranteeing a high level of precision and consistency. The typical hardness on diameters from 1/4 to 1 inch ranges from HRC 25-34, while diameters over 1 inch to 1 1/2 experience a hardness range of HRC 19-30. 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, it's a minimum of 105,000 psi. This ensures that these screws can withstand the most demanding applications with ease.

Practical Applications and Benefits

Ideal for a wide range of applications, these Grade 5 Hex Cap Screws are perfect for construction, automotive, and industrial projects. Their domestic USA manufacturing and zinc plating make them a reliable choice for outdoor use as well. Key benefits include:

• Corrosion Resistance: The zinc plating provides excellent resistance to rust and environmental factors, extending the lifespan of the screws.
• Strength and Durability: The high tensile strength and hardness ensure that these screws can handle heavy loads and withstand harsh conditions.

With a package of 25 screws, you can be sure to have an ample supply for your projects, whether they are large or small.