S-92210A312 10-32 x 1 3/4" ASME B18.3 Stainless Steel Hex Drive Flat Head 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 thread precision with Class 3A fit ensuring reliable, vibration-resistant connections in critical assemblies
• High tensile strength of 70,000 psi provides dependable load-bearing capacity for demanding applications
• Optimized flush mounting with standard 82° countersink angle and flat head design for seamless surface integration
• Enhanced drive stability through hex drive design preventing cam-out during high-torque installation
• Full threading along 1-3/4" length delivers maximum grip and uniform stress distribution
• Regulatory compliance assurance meeting ASME B18.3 standards and environmental directives (RoHS 3/REACH)

Professional Applications & Engineering Value

Engineered for precision fastening in demanding environments, these 10-32 UNF flat head screws combine 18-8 stainless steel durability with passivated finish protection to solve common industrial challenges. The Class 3A thread fit maintains tight tolerances in vibration-prone equipment, while the hex drive ensures secure installation without stripping. Ideal for aerospace components, medical devices, and precision machinery where flush mounting and corrosion resistance are critical. The fine thread spacing provides superior holding power in thin materials, making these fully threaded screws essential for applications requiring consistent clamping force and reliability under dynamic loads.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with Class 3A thread fit precision and UNF fine threading. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards. Features include 82° countersink angle, right-hand thread direction, and Rockwell B55 hardness for consistent performance across industrial applications.