S-92997A320 1/4"-20 x 5" 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 for long-lasting performance in harsh environments
- Precise thread engagement with Class 2A fit ensuring reliable connections and reduced cross-threading risks
- High load-bearing capacity with 85,000 psi tensile strength for demanding industrial applications
- Optimized thread distribution with 1 3/4" and 3/8" threaded sections for versatile mounting configurations
- Enhanced durability with Rockwell B83 hardness maintaining structural integrity under repeated use
- Regulatory compliance with RoHS 3 and REACH standards for safe use in regulated industries
- Dual-end threading enabling efficient setup and alignment in machinery and fixture applications
Professional Applications & Engineering Value
This 1/4"-20 setup stud delivers critical engineering advantages through its 18-8 stainless steel composition and precision Class 2A thread fit. The balanced combination of 85,000 psi tensile strength and Rockwell B83 hardness addresses common failure points in industrial setups where vibration and load cycling compromise fastener integrity. The asymmetric thread lengths (1 3/4" and 3/8") provide installation flexibility for jigs, fixtures, and precision alignment systems, while the threaded both ends design eliminates the need for additional fastening components. Ideal for CNC machinery setup, manufacturing fixtures, and precision equipment assembly, this stud solves alignment challenges while withstanding corrosive environments common in metalworking, automotive, and industrial maintenance applications.
Specification Summary & Compliance
Manufactured to Class 2A thread fit standards with 1/4"-20 unified thread specification. The stud maintains dimensional accuracy with 1 3/4" and 3/8" threaded sections on a 5" overall length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial use. Mechanical properties verified to 85,000 psi minimum tensile strength and Rockwell B83 hardness specifications.
