Festive Deal 5/16-18 X 1 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (1000) Enjoy 75% Off [OJP39jUh]

High-Quality Hex Cap Screws

Introducing our premium 5/16-18 x 1 1/2 Grade 8 Hex Cap Screws, crafted to the highest standards. These screws are a testament to our commitment to quality, offering exceptional durability and reliability for a wide range of applications. With a yellow zinc plated finish, these screws are designed to resist corrosion, ensuring long-lasting performance even in challenging environments.

• Manufactured in the USA for domestic use
• Yellow zinc plated for enhanced corrosion resistance

Robust Specifications

Our Grade 8 Hex Cap Screws are built to meet and exceed industry standards. These screws are made from medium carbon alloy steel, providing excellent tensile strength and hardness. Whether you're working on a project that requires diameters ranging from 1/4 to 1 1/2 inches or larger sizes, our screws offer superior performance.

• Compliant with SAE J429 Grade 8 and ASTM A354 Grade BD specifications
• Hardness range of HRC 33-39 for diameters 1/4 to 2 1/2 inches

Practical and Dependable

The practicality and dependability of our 5/16-18 x 1 1/2 Grade 8 Hex Cap Screws make them a perfect choice for a variety of applications. From construction projects to automotive repairs, these screws provide the strength and integrity you need to ensure a secure fit. With a minimum tensile strength of 150,000 psi for diameters 1/4 to 2 1/2 inches and 140,000 psi for diameters over 2 1/2 inches, these screws are built to last.

• Excellent tensile strength for secure fastening
• Roll-formed threads for increased strength and uniformity