S-92224A143 6-32 x 1 1/2" ASME B18.6.3 Steel Pan Head Phillips Screws
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 steel construction, extending service life in demanding industrial environments
- Exceptional 60,000 PSI tensile strength ensures reliable fastening performance under high-stress conditions
- Rockwell B70 hardness rating provides excellent durability and resistance to deformation during installation
- Fully threaded UNC coarse spacing delivers maximum thread engagement and superior holding power
- Class 2A thread fit guarantees precise dimensional accuracy for consistent, reliable assembly operations
- Phillips pan head design offers secure drive engagement and a low-profile rounded head for streamlined applications
- Full regulatory compliance with ASME B18.6.3, RoHS 3, and REACH standards ensures environmental and safety adherence
Professional Applications & Engineering Value
These black oxide steel screws with UNC coarse threading and Class 2A thread fit are engineered to solve critical industrial fastening challenges. The combination of 60,000 PSI tensile strength and Rockwell B70 hardness provides exceptional resistance to vibration loosening and material fatigue in machinery assembly, electrical enclosures, and automotive components. The fully threaded design maximizes surface contact area, distributing load stress evenly while the Phillips pan head ensures flush mounting in confined spaces. The black oxide coating significantly enhances corrosion resistance, making these 6-32 machine screws ideal for applications requiring reliable performance in humid or chemically exposed environments without compromising structural integrity.
Specification Summary & Compliance
Manufactured to precise Class 2A thread fit tolerances with UNC coarse thread spacing (6-32 thread size) and 1-1/2" length. These screws conform to ASME B18.6.3 manufacturing specifications and maintain full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across global industrial markets.