S-97715A451 6-32 x 1/8" Brass Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality brass material, ensuring long-term reliability in humid or demanding environments.
• Exceptional mechanical strength with 50,000 psi tensile strength and Rockwell B55 hardness, providing reliable load-bearing capacity and resistance to deformation.
• Precise thread engagement thanks to Class 3A thread fit and UNC coarse threading, enabling secure fastening and reduced cross-threading risks.
• Efficient installation and removal with 5/64" hex drive and rounded button head design, allowing easy access in confined spaces and streamlined assembly processes.
• Full threading along the 1/8" length ensures maximum grip and uniform stress distribution across the entire fastener.
• Compliance with major environmental regulations including RoHS 3 and REACH, making them suitable for global supply chains and sensitive applications.
• Right-hand coarse thread design offers quick assembly and strong holding power in a wide range of materials.

Professional Applications & Engineering Value

These 6-32 UNC brass rounded head screws are engineered to address common industrial challenges such as corrosion-induced failure and inconsistent thread performance. The brass construction inherently resists oxidation and galvanic corrosion, making them ideal for electrical enclosures, marine components, and plumbing systems where moisture exposure is a concern. The Class 3A thread fit and coarse thread spacing provide superior vibration resistance and minimize loosening in dynamic applications. With a fully threaded design and hex drive, they ensure rapid, secure installations in automated assembly lines or maintenance operations, reducing downtime and improving workflow efficiency. Their rounded button head offers a low-profile finish that prevents snagging while maintaining aesthetic appeal in consumer electronics and precision machinery.

Specification Summary & Compliance

This product adheres to UNC thread standards with a Class 3A thread fit for precise dimensional accuracy and consistent performance. Manufacturing complies with RoHS 3 (2015/863/EU) under exemption 6(c) for lead in copper alloys and is REACH (EC 1907/2006) compliant, ensuring environmental and safety standards are met. Key specifications include a thread size of 6-32, length of 1/8", and drive size of 5/64" hex, all designed to meet industrial requirements for reliability and interoperability.