S-91735A243 10-24 x 5/8" ASME B18.6.3 Stainless Steel Pan Head Phillips Screws
Stainless Steel Pan Head Phillips Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction with passivated finish
- High mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for demanding applications
- Reliable thread engagement through Class 2A thread fit and fully threaded UNC coarse thread design
- Secure fastening performance with No. 2 Phillips drive that prevents cam-out during installation
- Optimized head design featuring rounded pan head profile for reduced surface protrusion and improved aesthetics
- Industry compliance assurance meeting ASME B18.6.3 standards and environmental regulations including RoHS 3 & REACH
- Versatile 5/8" length providing sufficient thread engagement for various material thicknesses
Professional Applications & Engineering Value
These 316 stainless steel rounded head screws deliver exceptional performance in corrosive environments where standard fasteners fail. The combination of UNC coarse threading and Class 2A thread fit ensures rapid installation and reliable holding power in materials prone to vibration loosening. The passivated finish enhances the natural corrosion resistance of 316 stainless steel, making these Phillips drive screws ideal for chemical processing equipment, marine applications, and food processing machinery where exposure to moisture and aggressive substances is common. The fully threaded design provides consistent clamping force along the entire 5/8" length, while the rounded pan head offers a clean, low-profile appearance suitable for visible applications.
Specification Summary & Compliance
This 10-24 UNC screw features precise Class 2A thread fit tolerances and complies with ASME B18.6.3 manufacturing specifications. The fastener maintains dimensional accuracy with 0.373" head diameter and proper coarse thread spacing for optimal performance. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring suitability for regulated industrial applications worldwide.
