Worldwide Shipping 1/4-28 X 6 Grade 5 Hex Cap Screw Zinc Plated Domestic Usa (350) Special: 60% Discount [AbWoHOn6]

High-Quality Zinc Plated Hex Cap Screws

Introducing our Worldwide Shipping 1/4-28 X 6 Grade 5 Hex Cap Screw Zinc Plated Domestic Usa (350) Special: 60% Discount [AbWoHOn6], a premium fastener designed for durability and reliability. These hex cap screws are meticulously crafted in the USA using medium carbon steel, ensuring superior strength and performance. With their zinc plated finish, they offer excellent corrosion resistance, making them ideal for a wide range of applications.

• High-quality material: Made from medium carbon steel, our screws meet or exceed SAE J429 Grade 5 specifications.
• Rolling threads: All products are manufactured with rolled threads for increased strength and reduced thread wear.

Technical Specifications

Our Grade 5 hex cap screws are engineered to provide exceptional performance. The typical hardness on diameters 1/4 to 1 inch is HRC 25-34, while diameters over 1 inch to 1 1/2 inch will range from HRC 19-30. This ensures that the screws maintain their integrity under heavy loads. The tensile strength is impressive, with diameters 1/4 to 1 inch boasting a minimum of 120,000 psi, and diameters over 1 inch to 1 1/2 inch reaching 105,000 psi. These specifications make our screws suitable for a variety of applications, from industrial settings to home projects.

• Hardness range: HRC 25-34 for diameters 1/4 to 1 inch, HRC 19-30 for diameters over 1 inch to 1 1/2 inch.
• Tensile strength: Minimum of 120,000 psi for diameters 1/4 to 1 inch, 105,000 psi for diameters over 1 inch to 1 1/2 inch.

Practical Applications and Benefits

Whether you're a professional tradesperson or a DIY enthusiast, our zinc plated hex cap screws are the perfect choice for your projects. Their robust design and high-quality construction make them ideal for various applications, including machinery assembly, construction, and home repair. The corrosion-resistant finish ensures that they will last longer, even in harsh environments. With their exceptional strength and reliability, these screws are a must-have for anyone looking to achieve professional results in their work.

• Robust design: Suitable for heavy-duty applications, machinery assembly, and construction projects.
• Corrosion resistance: Zinc plated finish ensures longevity and durability, even in harsh conditions.