S-92997A308 1/4"-20 x 2" Setup Studs
Setup Studs
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Basic Information
Dimension Parameters
Thread Parameters
End A Parameters
End B Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Precise thread engagement with Class 2A fit ensuring reliable assembly and reduced cross-threading risks
- High tensile strength of 85,000 psi for dependable load-bearing in demanding applications
- Dual-threaded design (1" and 3/8" thread lengths) enables versatile setup and alignment in machinery
- Consistent hardness (Rockwell B83) provides excellent wear resistance and durability
- Full regulatory compliance with RoHS 3 and REACH standards for safe, global industrial use
- Optimized 2" length offers flexibility in spacing and mounting while maintaining structural integrity
Professional Applications & Engineering Value
These 1/4-20 threaded setup studs are engineered to solve critical alignment and mounting challenges in precision machinery, fixtures, and assembly jigs. The 18-8 stainless steel material ensures long-term corrosion resistance, reducing maintenance in humid or chemically exposed settings. With threaded both ends and distinct thread lengths (1" and 3/8"), they facilitate quick adjustments and secure fastening in CNC setups, automotive tooling, and electronic enclosures. The Class 2A thread fit guarantees consistent torque performance, minimizing loosening under vibration. Ideal for industrial setup studs applications, they enhance repeatability and reduce assembly time, supporting lean manufacturing processes.
Specification Summary & Compliance
This setup stud adheres to Class 2A thread fit standards for inch-series fasteners, with precise dimensions: 1/4"-20 thread size, 2" overall length, and thread lengths of 1" (A-end) and 3/8" (B-end). Manufacturing meets mechanical properties including 85,000 psi tensile strength and Rockwell B83 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in international markets.
