Massive Discount 3/4-10 X 5 1/2 Grade 5 Hex Cap Screw Plain Domestic Usa (45) Accessory [kQfZYxO8]

High-Quality Grade 5 Hex Cap Screws

Introducing our premium Grade 5 Hex Cap Screws, designed to meet the highest standards of quality and reliability. These screws are meticulously crafted in the USA from medium carbon steel, ensuring durability and strength for a wide range of applications. With our commitment to excellence, each screw meets or exceeds SAE J429 Grade 5 specifications, guaranteeing superior performance.

• USA Manufacturing: Our Grade 5 Hex Cap Screws are proudly manufactured in the USA, reflecting our dedication to quality and craftsmanship.
• Material Compliance: The medium carbon steel used in these screws meets the stringent SAE J429 Grade 5 specifications, ensuring top-notch quality.

Robust Specifications and Hardness

Experience the strength and reliability of our Grade 5 Hex Cap Screws. These screws are manufactured with rolled threads, providing excellent grip and resistance to loosening. The typical hardness on diameters 1/4 to 1 inch is HRC 25-34, while diameters over 1 inch to 1 1/2 inches will range from HRC 19-30. This ensures that our screws can withstand heavy loads and demanding environments.

• Hardness Range: Our screws offer a wide range of hardness, making them suitable for various applications and load conditions.
• Rolled Threads: The rolled threads provide superior grip and resistance to loosening, ensuring a secure fit.

Superior Tensile Strength and Practical Uses

Our Grade 5 Hex Cap Screws are engineered for strength, with a minimum tensile strength of 120,000 psi for diameters 1/4 to 1 inch and 105,000 psi for diameters over 1 inch to 1 1/2 inches. This exceptional strength makes them ideal for a variety of heavy-duty applications, including construction, automotive, and industrial settings.

• Tensile Strength: The high tensile strength ensures that these screws can handle heavy loads and demanding environments.
• Practical Applications: Whether you're working on a construction project, repairing automotive components, or engaging in industrial tasks, our Grade 5 Hex Cap Screws are the perfect choice for reliable performance.