S-90272A358 8-32 x 2 3/4" ASME B18.6.3 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Superior holding power with 60,000 psi tensile strength and Rockwell B70 hardness for reliable performance under load
• Quick and secure installation with Phillips No. 2 drive and fully threaded UNC coarse pattern
• Wide compatibility with Class 2A thread fit ensuring consistent engagement with standard nuts and components
• Optimized head design with rounded pan profile providing a finished appearance and reducing surface damage
• Regulatory compliance meeting ASME B18.6.3 specifications for dimensional accuracy and performance
• Environmental responsibility with RoHS 3 and REACH compliance for safe use in regulated industries

Professional Applications & Engineering Value

These zinc-plated steel screws with UNC coarse threading deliver exceptional performance in industrial assembly applications where vibration resistance and long-term reliability are critical. The Phillips pan head design combines efficient installation with a low-profile appearance, while the fully threaded configuration ensures maximum grip length for superior fastening strength. Engineered to withstand demanding conditions, these 8-32 screws provide reliable performance in machinery, electrical enclosures, and structural assemblies where 60,000 psi tensile strength and corrosion protection are essential for operational durability.

Specification Summary & Compliance

This 2 3/4" screw features Class 2A thread fit tolerances with UNC coarse threading (8-32 size) ensuring precise dimensional accuracy per ASME B18.6.3 manufacturing standards. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, providing assurance for use in regulated industrial applications requiring verified material safety and performance standards.