S-97181A116 10-24 x 5/8" ASME B18.6.3 Stainless Steel Pan Head Combination Phillips/Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction and passivated finish
• Exceptional mechanical strength with 100,000 psi tensile strength and Rockwell B100 hardness for reliable load-bearing performance
• Versatile installation options with combined Phillips/Slotted No. 2 drive for flexible tool compatibility
• Optimized thread engagement through Class 2A thread fit and coarse UNC threading ensuring secure fastening
• Maximum grip length with fully threaded design providing consistent holding power across the entire 5/8" length
• Regulatory compliance assurance meeting ASME B18.6.3 standards and environmental regulations including RoHS 3 & REACH
• Enhanced durability with rounded pan head profile distributing stress evenly and resisting stripping

Professional Applications & Engineering Value

These 316 stainless steel rounded head screws deliver critical performance in demanding industrial settings where corrosion resistance and structural integrity are paramount. The passivated finish significantly enhances the natural corrosion resistance of 316 stainless steel, making these fully threaded screws ideal for chemical processing, marine environments, and food processing equipment. The 10-24 UNC coarse thread configuration provides excellent engagement in various materials while resisting vibration-induced loosening. With dual Phillips/Slotted drive options, maintenance teams can use available tools without compromising installation torque. The combination of 100,000 psi tensile strength and Rockwell B100 hardness ensures these fasteners maintain clamping force under dynamic loads, preventing joint failure in critical assemblies.

Specification Summary & Compliance

This 5/8" rounded head screw features precise Class 2A thread fit tolerances with 10-24 UNC coarse threading manufactured to ASME B18.6.3 specifications. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries. Dimensional accuracy includes 0.373" head diameter and 0.133" head height with standard pan head profile, providing consistent performance across production runs.