Dad Approved 1 1/8-7 X 9 Grade 8 Hex Cap Screw Plain Domestic Usa (1) In Multiple Colors [YJHKqovk]

High-Quality Grade 8 Hex Cap Screws

Introducing our premium 1 1/8-7 x 9 Grade 8 Hex Cap Screw Plain Domestic USA, a reliable and durable fastener designed for industrial and domestic applications. Crafted with precision in the USA, these screws are made from medium carbon alloy steel, ensuring exceptional strength and longevity. Our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications, guaranteeing superior quality and performance. With diameters ranging from 1/4 to 1 1/2 inches, and over 1 1/2 inches, our screws are suitable for a wide range of projects and industries.

• Manufactured in the USA for high-quality assurance.
• Meets or exceeds SAE J429 Grade 8 specifications.
• Roll-formed threads for increased strength and durability.

Robust Specifications and Technical Details

Our Grade 8 Hex Cap Screws are engineered to meet the highest industry standards. They are yellow zinc plated, meeting or exceeding ASTM F1941 specifications, providing excellent corrosion resistance. The typical hardness on diameters 1/4 to 2 1/2 inches is HRC 33-39, ensuring optimal performance. For diameters over 2 1/2 inches, hardness ranges from HRC 31-39. Our screws also boast impressive tensile strength, with a minimum of 150,000 psi for diameters 1/4 to 2 1/2 inches, and 140,000 psi for diameters over 2 1/2 inches.

• Yellow zinc plated for enhanced corrosion resistance.
• Roll-formed threads for increased strength.
• High tensile strength for reliable performance.

Practical Applications and Benefits

Whether for industrial projects or home repairs, our 1 1/8-7 x 9 Grade 8 Hex Cap Screws offer numerous practical applications. Their robust construction and reliable performance make them ideal for a variety of scenarios, including construction, machinery assembly, and automotive applications. With their high-quality material and precise manufacturing, these screws are designed to withstand the toughest conditions, ensuring a long-lasting solution for all your fastening needs.

• Perfect for industrial and domestic applications.
• Resistant to corrosion and high tensile strength.
• Long-lasting solution for all your fastening needs.