S-96669A207 6-32 x 1/2" ASME B18.3 Sealing Tamper-Resistant Torx Flat Head Screws

Key Features & Benefits at a Glance

• Enhanced security and tamper resistance with specialized Torx T10 drive that deters unauthorized access
• Superior corrosion resistance thanks to 18-8 stainless steel construction and passivated finish for long-term reliability in harsh environments
• Reliable pressure sealing up to 1500 psi with integrated Buna-N rubber O-ring, preventing leaks in critical applications
• Wide temperature compatibility from -40 to 225°F, ensuring consistent performance across various operating conditions
• Precise thread engagement and easy installation with Class 2A UNC coarse threads and undercut flat head design
• High tensile strength of 70,000 psi for durable, vibration-resistant fastening in demanding assemblies
• Broad regulatory compliance including ASME B18.3, RoHS 3, and REACH for global quality and safety assurance

Professional Applications & Engineering Value

This 6-32 x 1/2" flat head tamper-resistant Torx screw is engineered to address critical challenges in industrial and security-focused applications. The 18-8 stainless steel material, combined with a passivated finish, provides exceptional resistance to rust and chemical exposure, making it ideal for outdoor equipment, marine hardware, and electronic enclosures. The Buna-N rubber O-ring ensures a reliable seal against moisture, dust, and pressure fluctuations up to 1500 psi, which is vital in HVAC systems, fluid control devices, and automotive components. Its tamper-resistant Torx T10 drive adds a layer of security, preventing unauthorized disassembly in public infrastructure, telecommunications, and access control systems. With a fully threaded UNC coarse design and Class 2A thread fit, it offers quick installation and strong holding power, reducing assembly time and maintenance costs while meeting stringent ASME B18.3 standards.

Specification Summary & Compliance

This screw features precise Class 2A thread fit and UNC coarse threading with a diameter of 0.138" and length of 1/2", ensuring accurate engagement and ease of use. It complies with ASME B18.3 manufacturing specifications for dimensional consistency and performance. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for hazardous substance restrictions.