Ready To Ship 5/16-18 X 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic Usa (50) Up To 85% Off [bdVTJ4r0]

High-Quality Yellow Zinc Plated Hex Cap Screws

Introducing our premium line of 5/16-18 x 6 Grade 8 Hex Cap Screws, designed for durability and reliability. These screws are meticulously crafted in the USA, using high-quality medium carbon alloy steel. With a range of diameters from 1/4 to 1 1/2 inches, they meet or exceed SAE J429 Grade 8 specifications, ensuring top-notch performance in various applications. The yellow zinc plating not only enhances the aesthetic appeal but also provides excellent corrosion resistance, making these screws a versatile choice for your projects.

Robust Specifications and Technical Details

Our Grade 8 Hex Cap Screws are engineered to deliver exceptional strength and longevity. The rolled threads ensure a tight and secure fit, while the yellow zinc plating meets or exceeds ASTM F1941 standards. The typical hardness ranges from HRC 33-39 for diameters 1/4 to 2 1/2 inches, and from HRC 31-39 for diameters over 2 1/2 inches. 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 withstand the toughest conditions.

• Grade 8 Material: Meets or exceeds SAE J429 Grade 8 specifications.
• Yellow Zinc Plating: Provides corrosion resistance and aesthetic appeal.

Practical Applications and Benefits

Whether you're a professional tradesperson or a DIY enthusiast, these 5/16-18 x 6 Grade 8 Hex Cap Screws are an essential tool for your projects. Their robust construction and reliable performance make them ideal for a wide range of applications, from automotive repairs to home renovations. The domestic USA manufacturing ensures quick delivery and exceptional quality control. With a pack of 50 screws, you'll have ample supply for your needs.

• Wide Range of Applications: Suitable for automotive, construction, and DIY projects.
• Domestic USA Manufacturing: Ensures quality and timely delivery.

Invest in these high-quality screws and experience the difference they can make in your projects.