S-91793A189 8-32 x 3/16" ASME B18.6.3 Stainless Steel Binding Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel and passivated finish, ideal for harsh environments
• High tensile strength of 100,000 psi ensures reliable performance under heavy loads
• Rockwell B100 hardness provides excellent durability and wear resistance
• Class 2A thread fit with 8-32 UNC coarse threading for easy assembly and secure fastening
• Fully threaded design allows maximum grip and uniform stress distribution
• Wide rounded binding head offers a secure, flush fit for binding applications
• Compliance with ASME B18.6.3, RoHS 3, and REACH guarantees quality and environmental safety

Professional Applications & Engineering Value

This 8-32 UNC rounded head screw in 18-8 stainless steel with a passivated finish is engineered to address critical industrial challenges, such as corrosion in humid or chemical-exposed settings. Its coarse threading and Class 2A fit enable quick, reliable installation in binding applications, reducing assembly time while maintaining precision. The fully threaded shank and high tensile strength ensure consistent clamping force, preventing loosening under vibration. Ideal for electronics, machinery, and fixtures, this screw delivers long-term reliability, minimizing maintenance and downtime in demanding environments.

Specification Summary & Compliance

This screw features precise Class 2A thread fit per UNC standards, with dimensions including a 0.164" thread diameter and 3/16" length. It meets ASME B18.6.3 manufacturing specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.