S-98511A433 8-32 x 5/8" Aluminum Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from the blue-anodized 2024 aluminum, ideal for harsh environments without compromising structural integrity.
• Precise Class 3A thread fit ensures reliable, vibration-resistant fastening in high-performance assemblies.
• Lightweight yet durable 2024 aluminum construction reduces overall weight while maintaining strength for demanding applications.
• Easy installation and removal with the 9/64" hex drive, providing secure tool engagement and reducing stripping risks.
• Fully threaded design offers consistent holding power along the entire 5/8" length for uniform load distribution.
• Coarse UNC thread spacing enables quick assembly and disassembly, saving time in maintenance and production cycles.
• Compliance with RoHS 3 and REACH ensures environmental safety and meets international regulatory standards for industrial use.

Professional Applications & Engineering Value

This 8-32 UNC thread socket head cap screw is engineered to address common industrial challenges such as corrosion, weight sensitivity, and assembly efficiency. The blue-anodized 2024 aluminum provides excellent resistance to oxidation and wear, making it suitable for aerospace, electronics, and automotive sectors where lightweight, corrosion-resistant fasteners are critical. The Class 3A thread fit and coarse thread spacing ensure tight tolerances and rapid installation, reducing downtime in precision equipment and machinery. Its fully threaded rod design and hex drive offer consistent clamping force and easy access in confined spaces, enhancing reliability in industrial fastening applications that demand durability and compliance with RoHS and REACH standards.

Specification Summary & Compliance

This product adheres to UNC thread standards with a precise Class 3A thread fit for high-tolerance assemblies. It features a coarse thread spacing and right-hand thread direction, manufactured to ensure dimensional accuracy. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety requirements for industrial use, supporting reliable performance in various engineering applications.