S-91794A189 8-32 x 3/16" ASME B18.6.3 Stainless Steel Fillister Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
• High tensile strength of 70,000 psi ensures reliable load-bearing capacity and long-term structural integrity.
• Rockwell B55 hardness provides excellent wear resistance and durability under repeated use.
• Class 2A thread fit with UNC coarse threading guarantees easy installation and secure fastening in various materials.
• Fully threaded right-hand design offers maximum grip and uniform stress distribution.
• High-profile rounded fillister head with slotted drive allows for simple tool engagement and a flush, professional finish.
• Compliance with ASME B18.6.3, RoHS 3, and REACH ensures safety, environmental responsibility, and industry-standard reliability.

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 8-32 UNC rounded fillister head slotted screws address common challenges like vibration loosening and material degradation. The 18-8 stainless steel with passivated finish resists oxidation and chemical exposure, extending service life in machinery, electronics, and outdoor equipment. The coarse thread and Class 2A fit facilitate quick assembly in metals and plastics, reducing installation time while maintaining high tensile strength. Ideal for machine screws and precision assemblies, they provide consistent performance where reliability and regulatory compliance are critical.

Specification Summary & Compliance

This screw features precise UNC coarse threads with Class 2A fit, ensuring dimensional accuracy per ASME B18.6.3 standards. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety requirements for industrial use.