S-91772A154 6-32 x 1 1/8" 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
- Exceptional corrosion resistance from passivated 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments.
- High tensile strength of 70,000 psi provides secure, vibration-resistant fastening for demanding applications.
- Rockwell B70 hardness offers superior durability and resistance to wear during installation and use.
- Phillips No. 2 drive design enables efficient installation with common tools while minimizing cam-out risks.
- Fully threaded UNC coarse threads deliver rapid assembly and strong holding power across the entire screw length.
- Class 2A thread fit ensures consistent, reliable engagement with mating components while maintaining easy assembly.
- Comprehensive regulatory compliance including ASME B18.6.3, RoHS 3, and REACH for global industrial acceptance.
Professional Applications & Engineering Value
These 6-32 pan head machine screws provide engineering solutions where corrosion resistance and mechanical strength are critical. The passivated 18-8 stainless steel construction prevents rust and chemical degradation in manufacturing, electronics assembly, and outdoor equipment applications. The combination of UNC coarse threads and full threading ensures maximum thread engagement in various materials, reducing the risk of stripping while maintaining consistent clamping force. The rounded pan head profile with Phillips No. 2 drive offers a low-profile fastening solution that resists snagging while providing sufficient drive torque capability. These features make these industrial fasteners ideal for applications requiring reliable performance in challenging environments where vibration, moisture, or chemical exposure are concerns.
Specification Summary & Compliance
This machine screw features precision 6-32 UNC coarse threads with Class 2A thread fit tolerance for consistent performance. Manufactured to ASME B18.6.3 specifications ensuring dimensional accuracy and interchangeability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and restricted substance compliance for global industrial applications.