S-91735A262 0-80 x 1/8" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction and passivated finish, ideal for harsh industrial environments
• Exceptional mechanical strength delivering 80,000 psi tensile strength and Rockwell B85 hardness for reliable load-bearing performance
• Precision thread engagement with Class 2A thread fit and UNF fine threads ensuring secure, vibration-resistant fastening
• Optimized drive efficiency featuring Phillips No. 0 drive and rounded pan head design for easy installation and reduced cam-out
• Full regulatory compliance meeting ASME B18.6.3 manufacturing standards, RoHS 3, and REACH environmental regulations
• Complete thread coverage with fully threaded 1/8" length providing maximum grip and uniform stress distribution
• Interchangeable compatibility with standard 0-80 UNF components and right-hand thread direction for seamless integration

Professional Applications & Engineering Value

These 0-80 UNF rounded head screws deliver critical performance advantages in precision engineering applications where corrosion resistance and mechanical reliability are paramount. The 316 Stainless Steel composition combined with passivated surface treatment provides exceptional protection against chemical exposure and atmospheric corrosion, making them ideal for marine, chemical processing, and medical equipment applications. The fine UNF threading with Class 2A tolerance ensures precise mating with components while the Phillips drive system facilitates efficient assembly in confined spaces. With 80,000 psi tensile strength and full threading, these fasteners maintain joint integrity under vibration and thermal cycling, solving common failure points in industrial machinery, instrumentation, and electronic enclosures where ASME B18.6.3 compliance is required for quality assurance.

Specification Summary & Compliance

Manufactured to exacting Class 2A thread fit tolerances with 0-80 UNF fine threads and right-hand thread direction. Fully compliant with ASME B18.6.3 dimensional standards, RoHS 3 (2015/863/EU) hazardous substance restrictions, and REACH (EC 1907/2006) chemical regulations. Features include 0.116" head diameter, 1/8" fully threaded length, and standardized pan head profile for consistent performance across industrial applications.