S-91249A621 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
- Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments
- High tensile strength of 70,000 psi ensures reliable performance under significant mechanical stress
- Excellent drive engagement with Phillips No. 2 drive style for secure installation and reduced cam-out
- Optimized thread design with UNC coarse spacing and Class 2A fit for quick assembly and vibration resistance
- Full threading along 1-1/8" length provides maximum grip and load distribution across applications
- Standard pan head profile offers a low-profile finish with good bearing surface for secure fastening
- Compliance with major standards including ASME B18.6.3 and environmental regulations for global acceptability
Professional Applications & Engineering Value
These 6-32 UNC coarse thread pan head Phillips screws deliver exceptional engineering value through their Black-Oxide 18-8 Stainless Steel composition, which provides outstanding corrosion resistance in demanding industrial settings. The combination of fully threaded UNC coarse spacing and Class 2A thread fit ensures rapid installation while maintaining vibration resistance in machinery, electronics, and structural assemblies. The Phillips No. 2 drive offers superior torque transmission with reduced stripping risk, making these rounded head screws ideal for applications requiring repeated maintenance or exposure to environmental elements. Their compliance with ASME B18.6.3 specifications guarantees dimensional consistency and interchangeability across industrial fastening systems.
Specification Summary & Compliance
These screws feature precision UNC coarse threads with Class 2A fit tolerance, ensuring consistent engagement and reliable performance. Manufactured to ASME B18.6.3 specifications for dimensional accuracy and mechanical properties. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming they contain no restricted substances and meet global environmental standards for industrial components.
