S-90272A343 6-32 x 2 3/8" 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
- Enhanced corrosion resistance with zinc-plated steel construction for reliable performance in demanding industrial environments
- Superior holding power achieved through fully threaded UNC coarse spacing and 60,000 psi tensile strength
- Optimized installation efficiency with Phillips No. 2 drive and standard pan head design for secure tool engagement
- Precision thread fit with Class 2A tolerance ensuring consistent mating and vibration resistance
- Exceptional durability backed by Rockwell B70 hardness for long-term mechanical integrity
- Broad compatibility with right-hand UNC threads meeting common industrial assembly requirements
- Regulatory confidence through compliance with ASME B18.6.3, RoHS 3, and REACH standards
Professional Applications & Engineering Value
These zinc-plated steel pan head screws deliver critical performance advantages for industrial assembly applications where vibration resistance and corrosion protection are paramount. The combination of fully threaded UNC coarse spacing and 60,000 psi tensile strength ensures maximum clamping force in metal-to-metal and material joining applications. The Phillips drive system with No. 2 size provides efficient installation while the rounded pan head profile distributes bearing stress effectively. Engineered to prevent loosening under dynamic loads, these industrial screws maintain joint integrity in machinery, electrical enclosures, and automotive components where Class 2A thread fit guarantees precise engagement and reliable performance throughout the product lifecycle.
Specification Summary & Compliance
This 6-32 x 2 3/8" screw features precision UNC coarse threads with Class 2A tolerance for consistent fit and performance. Manufactured to ASME B18.6.3 specifications with complete RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental responsibility and regulatory adherence. The zinc-plated steel construction combined with Rockwell B70 hardness and 60,000 psi tensile strength validates mechanical reliability for demanding industrial fastener applications.
