S-90272A370 10-24 x 3 3/4" 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 zinc-plated steel construction, extending service life in demanding industrial environments
- Exceptional 60,000 psi tensile strength provides reliable fastening for heavy-duty applications requiring high load capacity
- Rockwell B70 hardness rating ensures excellent durability and resistance to deformation under stress
- Class 2A thread fit offers optimal assembly efficiency while maintaining secure fastening integrity
- Fully threaded UNC coarse design enables faster installation and superior holding power across the entire 3-3/4" length
- Phillips No. 2 drive system provides familiar, efficient installation with standard tools
- Pan head profile delivers a balanced combination of bearing surface and low-profile appearance
Professional Applications & Engineering Value
This zinc-plated steel screw with UNC coarse threading addresses critical industrial fastening challenges where vibration resistance and corrosion protection are paramount. The fully threaded 10-24 design ensures maximum grip length for structural applications in machinery, equipment assembly, and metal framing systems. The Phillips pan head configuration provides excellent torque transmission while the Class 2A thread fit balances installation speed with reliable engagement. Engineered to withstand harsh environments, these industrial screws maintain integrity under continuous stress, making them ideal for automotive, manufacturing, and construction applications where 60,000 psi tensile strength and consistent performance are non-negotiable requirements.
Specification Summary & Compliance
Manufactured to exacting ASME B18.6.3 standards with Class 2A thread fit tolerances ensuring precise dimensional accuracy. The UNC coarse thread profile (10-24) with right-hand orientation provides reliable engagement characteristics. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations guarantees safe usage across regulated industries. The zinc-plated surface treatment meets industrial corrosion protection requirements while maintaining electrical conductivity where needed.
