S-90281A838 5/8"-11 x 16" DIN 939 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
- Exceptional load-bearing capacity with 125,000 psi minimum tensile strength for reliable performance in demanding applications
- Superior corrosion resistance provided by black-oxide steel coating, extending service life in harsh industrial environments
- Precision thread engagement with Class 2A thread fit ensuring consistent, secure connections without binding
- Dual-end threading convenience with 1 3/4" thread length on both ends for flexible installation and alignment
- Enhanced durability through Rockwell C27 minimum hardness, maintaining structural integrity under repeated use
- Global compliance assurance meeting DIN 939 standards plus RoHS 3 and REACH environmental regulations
- Versatile dual-end design enabling efficient setup and alignment in machinery, fixtures, and precision equipment
Professional Applications & Engineering Value
These black-oxide steel setup studs solve critical alignment and mounting challenges in industrial applications where precision and reliability are paramount. The 5/8"-11 threading on both ends with Class 2A thread fit provides exceptional dimensional accuracy for jigs, fixtures, and machinery setup, eliminating misalignment issues that cause production delays. The 16" length offers extended reach for complex assemblies while maintaining straightness and stability. Engineered with 125,000 psi tensile strength and Rockwell C27 hardness, these studs withstand heavy cyclic loading without deformation, making them ideal for manufacturing equipment, automotive tooling, and precision measurement systems where repeated adjustments are necessary without compromising thread integrity.
Specification Summary & Compliance
Manufactured to DIN 939 specifications with Class 2A thread fit precision tolerances, these setup studs feature 5/8"-11 unified threading with 1 3/4" thread length on both ends. The black-oxide steel construction provides consistent performance with 125,000 psi minimum tensile strength and Rockwell C27 hardness. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations ensures safe use across global industrial markets.
