Easy To Use 1-8 X 8 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (10) Get 75% Off Today [A1hgts05]

High-Quality Grade 8 Hex Cap Screws

Introducing our premium selection of 1-8 x 8 1/2 Grade 8 Hex Cap Screws, designed for durability and reliability. These screws are meticulously crafted in the USA from medium carbon alloy steel, ensuring exceptional strength and longevity. With diameters ranging from 1/4 to 1 1/2 inches, our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications, and diameters over 1 1/2 inches meet or exceed ASTM A354 Grade BD. This means you're getting a product that is not just up to standard but exceeds it, providing you with peace of mind and a long-lasting solution for your fastening needs.

Robust Specifications and Technical Details

Our yellow zinc plated bolting not only enhances the aesthetic appeal but also provides superior corrosion resistance, meeting or exceeding ASTM F1941 standards. The typical hardness on diameters 1/4 to 2 1/2 inches is HRC 33-39, ensuring robustness and durability. For diameters over 2 1/2 inches, the hardness ranges from HRC 31-39, maintaining a high level of performance. In terms of tensile strength, diameters 1/4 to 2 1/2 inches offer a minimum of 150,000 psi, while diameters over 2 1/2 inches meet a minimum of 140,000 psi. These specifications make our hex cap screws ideal for a wide range of applications where strength and reliability are paramount.

Practical Applications and Benefits

Whether you're a professional tradesperson or a DIY enthusiast, our Grade 8 Hex Cap Screws are the perfect choice for a variety of projects. Their high tensile strength and corrosion-resistant yellow zinc plating make them suitable for use in outdoor environments, construction, automotive repairs, and more. The rolled threads ensure a tight and secure fit, while the domestic USA manufacturing guarantees quality and reliability. With a pack of 10, these screws are not only convenient but also cost-effective, providing you with the tools you need to get the job done right.