S-97763A214 10-24 x 3/8" ASME B18.3 Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with Black-Oxide coated 18-8 Stainless Steel, ideal for harsh environments and reducing maintenance costs.
• Superior tensile strength of 70,000 psi ensures reliable performance under high-stress conditions, minimizing fastener failure risks.
• Precise Class 3A thread fit provides secure, vibration-resistant connections for critical assemblies.
• Hex drive design (1/8") allows for easy installation and removal with standard tools, improving assembly efficiency.
• Fully threaded coarse UNC spacing enables faster driving and better grip in various materials, speeding up production.
• Rounded button head style offers a low-profile, aesthetically pleasing finish while reducing snagging in tight spaces.
• Compliance with ASME B18.3, RoHS 3, and REACH guarantees adherence to industry standards and environmental safety for global supply chains.

Professional Applications & Engineering Value

This 10-24 UNC Rounded Head Screw is engineered to address common industrial challenges such as corrosion-induced degradation and assembly inefficiencies. Constructed from Black-Oxide 18-8 Stainless Steel, it provides robust protection against rust and chemicals, making it ideal for applications in machinery, automotive, and outdoor equipment where exposure to moisture is a concern. The coarse thread spacing and fully threaded design ensure quick, secure fastening in metals and plastics, reducing installation time and labor costs. With a hex drive and Class 3A thread fit, it delivers consistent torque transmission and vibration resistance, preventing loosening in dynamic environments. These features make it a reliable choice for engineers seeking durable, high-performance industrial fasteners that enhance product longevity and operational reliability.

Specification Summary & Compliance

This screw features precise dimensions including a 10-24 UNC thread size with Class 3A fit for tight tolerances, a length of 3/8", and a head diameter of 0.361". It meets ASME B18.3 specifications for consistent manufacturing quality, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, ensuring it is free from hazardous substances and suitable for environmentally conscious industries.