S-97042A154 8-32 x 2 1/2" Partially Threaded Studs
Partially Threaded Studs
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Basic Information
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Shaft 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
- Exceptional load-bearing capacity thanks to 70,000 psi tensile strength for reliable performance under stress
- Precise and secure fastening ensured by Class 2A thread fit and UNC coarse threading for easy assembly
- Optimized partial threading design (3/4" thread length) allows for adjustable grip and simplified installation
- Right-hand thread direction provides standard, intuitive tightening for efficient operations
- Strict dimensional accuracy with shaft diameter tolerance of ±0.005" for consistent fit and alignment
- Full regulatory compliance with RoHS 3 and REACH standards, meeting global environmental and safety requirements
Professional Applications & Engineering Value
This 8-32 UNC threaded stud in 18-8 stainless steel delivers critical performance in demanding applications where corrosion resistance and mechanical strength are paramount. The coarse thread design and Class 2A thread fit ensure rapid, secure assembly in machinery, enclosures, and structural frameworks, reducing installation time and minimizing thread stripping risks. With a 70000 psi tensile strength and partial threading, it accommodates variable material thicknesses while maintaining joint integrity. Ideal for industrial stud uses in automotive, electrical, and manufacturing sectors, this component solves common challenges like vibration loosening and environmental degradation, providing long-term reliability and reduced maintenance costs.
Specification Summary & Compliance
This stud features a 0.164" shaft diameter with a tolerance of -0.005" to 0.005", a total length of 2-1/2", and a thread length of 3/4". It conforms to UNC threading standards with a Class 2A thread fit for external threads, ensuring precise dimensional control. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its adherence to environmental and health safety protocols for industrial stainless steel fasteners.
