S-97715A500 10-32 x 1" Brass Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with brass construction, ideal for harsh environments and moisture-prone applications
• Exceptional thread precision with Class 3A fit for reliable, vibration-resistant connections in critical assemblies
• High tensile strength of 50,000 psi ensures dependable performance under mechanical stress and load
• Easy installation and removal with 1/8" hex drive, reducing tool slippage and assembly time
• Fully threaded 1" length provides maximum grip and uniform clamping force across the entire engagement
• Rounded button head design offers a low-profile, finished appearance while minimizing snagging risks
• Compliance with RoHS 3 and REACH meets international environmental and safety standards for industrial use

Professional Applications & Engineering Value

This 10-32 UNF brass rounded head screw is engineered to address common challenges in precision assembly, such as thread galling, corrosion, and vibration loosening. The fine thread spacing and Class 3A thread fit deliver tight tolerances, reducing the risk of cross-threading in sensitive equipment like electrical enclosures, instrumentation, and marine hardware. Made from durable brass with a Rockwell B55 hardness, it resists dezincification and maintains integrity in conductive or corrosive settings. The hex drive and fully threaded design ensure quick, secure fastening in confined spaces, making it a reliable choice for OEMs and maintenance teams seeking long-term fastening solutions with minimal maintenance.

Specification Summary & Compliance

This screw adheres to UNF fine thread standards with a Class 3A thread fit for high precision. Dimensions include a 1" length, 0.19" thread diameter, and 1/8" hex drive. It meets RoHS 3 (2015/863/EU) with exemption 6(c) for lead in copper alloy and is REACH (EC 1907/2006) compliant, ensuring environmental and safety adherence for industrial applications.