Warehouse Clearance 1-8 X 4 Grade 8 Hex Cap Screw Plain Domestic Usa (10) Perfect Gift [5tSqR0Q8]

Grade 8 Hex Cap Screws: High-Quality Bolts for Durable Applications

Experience the superior quality of our 1-8 x 4 Grade 8 Hex Cap Screws, meticulously crafted in the USA. These screws are designed for applications that demand reliability and longevity. With their robust construction and precise specifications, they are perfect for a wide range of industries and projects.

Key Features and Specifications

Our Grade 8 Hex Cap Screws are manufactured from high-quality medium carbon alloy steel, ensuring exceptional strength and durability. Here are some of the key features and specifications that make them stand out:

• Compliance: Meets or exceeds SAE J429 Grade 8 specifications for diameters 1/4 to 1 1/2 inches, and ASTM A354 Grade BD for diameters over 1 1/2 inches.
• Thread Quality: All materials are manufactured with rolled threads for increased tensile strength and reduced thread wear.
• Plating: Yellow zinc plated bolting that meets or exceeds ASTM F1941 for corrosion resistance.

Practical Uses and Benefits

These Grade 8 Hex Cap Screws are versatile and ideal for various applications, including automotive, construction, and machinery assembly. With their impressive tensile strength, they provide a secure hold, ensuring that your projects stand the test of time. Some of the benefits include:

• Hardness: Typical hardness ranges from HRC 33-39, depending on the diameter, ensuring durability and resistance to wear.
• Tensile Strength: A minimum of 150,000 psi for diameters 1/4 to 2 1/2 inches, and a minimum of 140,000 psi for diameters over 2 1/2 inches, providing unmatched strength.

Choose our Grade 8 Hex Cap Screws for all your high-stress applications and enjoy the peace of mind that comes with knowing you have the right tool for the job.