S-98150A360 3/8"-16 Push Button Nuts

Key Features & Benefits at a Glance

• Rapid installation capability with push-button design for quick assembly and disassembly in time-sensitive industrial operations
• Enhanced load distribution through 1-1/4" flange diameter that prevents surface damage and maintains joint integrity
• Superior corrosion resistance with black-oxide steel construction for extended service life in harsh environments
• Secure coarse threading (3/8"-16) with Class 2B fit ensuring reliable engagement and vibration resistance
• External hex drive compatibility for standard tool access and high-torque installation capabilities
• Regulatory compliance assurance meeting both REACH and RoHS 3 standards for global industrial applications
• Optimized flange thickness (0.19") providing structural stability without compromising installation speed

Professional Applications & Engineering Value

This push button flange nut delivers exceptional engineering value through its black-oxide steel construction and innovative flanged hex design. The combination of coarse threading and Class 2B thread fit addresses common industrial challenges of vibration-induced loosening while maintaining quick installation cycles. The substantial 1-1/4" flange diameter distributes clamping force effectively, preventing surface damage in sheet metal, machinery, and structural applications. The external hex drive accommodates standard tools for high-torque requirements, making it ideal for assembly lines, equipment maintenance, and manufacturing environments where both speed and reliability are critical. The right-hand thread direction ensures compatibility with standard industrial components while the corrosion-resistant finish extends service life in demanding conditions.

Specification Summary & Compliance

This heavy-duty fastener maintains Class 2B thread fit tolerances for reliable engagement and features coarse threading (3/8"-16) with right-hand thread direction. The product fully complies with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) standards with exemption 6(a)-I for lead as an alloying element in steel. Manufacturing specifications include precise dimensional control with flange diameter of 1-1/4", height of 13/16", and width of 1" to ensure consistent performance across industrial applications.