S-96452A144 6-32 x 1/4" ASME B18.3, ASTM F835 Steel Button Head Torx Plus Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide coating on alloy steel for extended service life in harsh industrial environments
• Maximum torque transmission through Torx Plus IP10 drive system, reducing cam-out and tool wear
• Exceptional mechanical strength with 120,000 psi tensile strength and Rockwell C39 hardness for heavy-duty applications
• Precise thread engagement with Class 3A fit UNC coarse threads ensuring reliable, vibration-resistant connections
• Optimized head design featuring rounded button profile for reduced surface protrusion and improved aesthetics
• Full threading capability providing consistent fastening strength along the entire 1/4" length
• Regulatory compliance assurance meeting ASME B18.3, RoHS 3, and REACH standards for global industrial use

Professional Applications & Engineering Value

These 6-32 UNC coarse thread rounded head screws deliver critical performance advantages in demanding industrial settings. The black-oxide alloy steel construction provides exceptional corrosion protection while maintaining the 120,000 psi tensile strength required for structural applications. The Torx Plus IP10 drive system eliminates common fastening issues like screw head stripping and driver slippage, ensuring consistent torque application in high-volume assembly operations. The Class 3A thread fit guarantees precise mating with corresponding nuts and threaded holes, preventing loosening under vibration in machinery, automotive, and electronic enclosure applications. The combination of fully threaded design and rounded button head profile makes these fasteners ideal for applications requiring both maximum thread engagement and a low-profile appearance.

Specification Summary & Compliance

Manufactured to exacting ASME B18.3 specifications with Class 3A thread fit tolerance for superior dimensional accuracy. The UNC coarse thread profile (6-32 size) ensures rapid installation and reliable performance. These screws maintain compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances. The black-oxide surface treatment on alloy steel provides consistent corrosion protection while the Torx Plus IP10/T10 drive system meets industry standards for torque transmission efficiency.