S-91794A835 10-32 x 1 1/4" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
• Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for reliable, long-term performance
• Precision thread engagement with Class 2A fit and UNF fine threading ensuring secure fastening and vibration resistance
• Optimized head design with high, narrow fillister profile providing enhanced clearance and professional appearance
• Full threading along 1-1/4" length delivers maximum grip and load distribution across the entire fastener
• Standard compliance assurance meeting ASME B18.6.3 specifications for dimensional accuracy and interchangeability
• Environmental regulation compliance with RoHS 3 and REACH, safe for restricted substance-sensitive applications

Professional Applications & Engineering Value

These 10-32 UNF rounded head screws deliver critical performance advantages in precision assembly applications. The combination of 18-8 stainless steel material and passivated surface treatment provides exceptional protection against corrosion and chemical exposure, extending service life in demanding environments. The fine UNF threading with Class 2A fit ensures superior vibration resistance and prevents loosening in dynamic applications. The fillister head design offers improved tool clearance while maintaining a low profile, making these slotted screws ideal for machinery, electronic enclosures, and precision instruments where reliability and professional finish are paramount. Fully threaded construction maximizes thread engagement for superior load distribution.

Specification Summary & Compliance

This 1-1/4" fully threaded screw features precise 10-32 UNF fine threads with Class 2A thread fit per ASME B18.6.3 standards, ensuring dimensional accuracy and interchangeability. Manufacturing compliance includes ASME B18.6.3 specifications for dimensional requirements, along with environmental regulation conformity to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, confirming restriction of hazardous substances for industrial safety.