S-91321A118 6-32 x 3/4" MS35190-240, NASM35190 Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with cadmium plating for extended service life in demanding environments
• Exceptional tensile strength rated at 60,000 PSI for reliable performance under heavy loads
• Precise Class 2A thread fit ensures smooth installation and secure fastening in industrial assemblies
• Full threading design provides maximum grip length and uniform stress distribution
• Standard 82° countersink angle enables flush mounting for clean, professional finishes
• No. 2 Phillips drive offers familiar, efficient installation with standard tools
• UNC coarse threading delivers rapid assembly and reduced cross-threading risks

Professional Applications & Engineering Value

These cadmium-plated steel flat head screws deliver critical engineering solutions where corrosion resistance and high tensile strength are paramount. The UNC coarse thread configuration combined with Class 2A thread fit ensures reliable performance in vibration-prone environments, while the 82° countersink and flat head profile provide seamless integration in aerospace, automotive, and heavy machinery applications. The fully threaded design maximizes engagement depth, distributing load evenly to prevent joint failure. Meeting MS35190-240 specifications, these Phillips drive screws offer consistent quality for OEM and MRO requirements where precision and durability are non-negotiable.

Specification Summary & Compliance

Manufactured to exact MS35190-240 (NASM35190) specifications with Class 2A thread fit tolerance. Features 6-32 UNC coarse threads with right-hand orientation and standard 82° countersink angle. The cadmium-plated steel construction ensures compliance with industrial standards for corrosion protection. Product meets applicable industry specifications for dimensional accuracy and performance requirements in professional applications.