S-92224A141 6-32 x 1 1/4" 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 finish for extended service life in demanding environments
- High-strength performance with 60,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing applications
- Optimized drive engagement with Phillips No. 2 drive for secure installation and reduced cam-out risk
- Precision thread compatibility featuring UNC coarse threads with Class 2A fit for consistent mating with standard nuts
- Full-threaded design ensures maximum grip length and uniform stress distribution across the entire fastener
- Industry-standard compliance meeting ASME B18.6.3 specifications for dimensional accuracy and interchangeability
- Environmental responsibility with RoHS 3 and REACH compliance for safe use in regulated industries
Professional Applications & Engineering Value
These black oxide steel screws deliver exceptional value in industrial assembly where corrosion resistance and mechanical reliability are critical. The pan head design with rounded profile provides a balanced bearing surface that distributes clamping force effectively while minimizing surface damage. With UNC coarse threads and Class 2A thread fit, these fasteners ensure rapid installation and secure fastening in metal fabrication, machinery assembly, and electrical enclosures. The fully threaded configuration offers versatile positioning options, while the Phillips drive system enables efficient installation with standard tools. Engineered to withstand vibration and mechanical stress, these screws maintain integrity in demanding applications from automotive components to industrial equipment.
Specification Summary & Compliance
This fastener maintains precise Class 2A thread fit tolerances per UNC standards with 6-32 thread size and coarse thread spacing. Manufacturing conforms to ASME B18.6.3 specifications for dimensional accuracy and performance. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) requirements, ensuring environmental safety and material restrictions are met for industrial use.
