S-97595A573 6-32 x 1" ASME B18.3 Brass Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to high-quality brass construction, ideal for harsh industrial environments
• Exceptional mechanical strength with 50,000 psi tensile strength and Rockwell B55 hardness for reliable performance under load
• Precise Class 3A thread fit ensures secure fastening with minimal risk of loosening in vibration-prone applications
• Optimized installation efficiency with hex drive design providing superior torque transfer and reduced tool slippage
• Flush mounting capability with standard 82° countersink angle for clean, professional finishes in assembled products
• Reliable partial threading design allows for precise clamping force control in specific assembly requirements
• Full regulatory compliance with ASME B18.3 standards and environmental regulations including RoHS 3 and REACH

Professional Applications & Engineering Value

This 6-32 UNC brass flat head screw delivers exceptional engineering value across multiple industrial sectors. The brass material provides inherent corrosion resistance, making it ideal for electrical components, marine equipment, and plumbing systems where moisture exposure is common. The Class 3A thread fit ensures precise engagement in critical assemblies, while the hex drive design prevents cam-out during installation, reducing damage to fastener and workpiece. With 50,000 psi tensile strength and Rockwell B55 hardness, this partially threaded screw maintains structural integrity in vibration-intensive applications. The 82° countersink angle facilitates flush mounting in precision machinery, electronic enclosures, and automotive components where surface profile is critical.

Specification Summary & Compliance

Manufactured to exacting ASME B18.3 standards with Class 3A thread fit for superior dimensional accuracy. Features 6-32 UNC coarse threads in right-hand direction with 1" length and partial threading configuration. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets. The inch system measurement guarantees compatibility with North American machinery and equipment specifications.