S-93923A430 8-32 x 3/4" ASME B18.6.3 Stainless Steel Pan Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
• Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for reliable load-bearing performance
• Precision thread engagement with Class 2A UNC coarse threads ensuring consistent fastening and vibration resistance
• Broad regulatory compliance meeting ASME B18.6.3 standards plus RoHS 3 and REACH environmental directives
• Optimized drive compatibility featuring standard slotted drive for universal tool access and maintenance
• Full-threaded design providing maximum grip length and uniform stress distribution across applications
• Rounded pan head profile offering low-profile seating and reduced surface snagging in assembled components

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 316 stainless steel slotted screws deliver critical corrosion resistance where exposure to chemicals, moisture, or temperature variations would compromise ordinary fasteners. The passivated finish creates an additional protective oxide layer, significantly extending service life in marine, chemical processing, and food-grade applications. With full UNC threading and Class 2A thread fit, installation torque is consistently maintained while preventing cross-threading during high-volume assembly operations. The combination of 80,000 psi tensile strength and coarse thread spacing ensures reliable performance in vibration-prone equipment, making these rounded head screws ideal for machinery, electrical enclosures, and structural components where failure is not an option.

Specification Summary & Compliance

This 8-32 UNC screw maintains Class 2A thread fit tolerances per ASME B18.6.3 specifications, ensuring dimensional accuracy across production batches. Manufacturing compliance includes adherence to ASME B18.6.3 mechanical standards, while environmental regulations are met through RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) substance restrictions. The 3/4" length with fully threaded design provides consistent engagement depth, supported by coarse thread spacing for rapid installation in various material thicknesses.