S-90281A722 1/2"-13 x 2 1/2" 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 corrosion resistance with black-oxide steel coating, ideal for demanding industrial environments
- Precise Class 2A thread fit ensures smooth assembly and reliable connections in machinery setups
- High tensile strength of 125,000 psi provides superior load-bearing capacity for heavy-duty applications
- Rockwell C22 hardness rating guarantees excellent durability and resistance to wear over time
- Threaded on both ends for versatile installation and easy integration into various assembly configurations
- Full compliance with DIN 939 standards ensures consistent quality and interchangeability in precision engineering
- RoHS 3 and REACH environmental certifications meet strict regulatory requirements for safe, sustainable use
Professional Applications & Engineering Value
These black-oxide steel setup studs are engineered to address common challenges in precision machinery and industrial assembly, where corrosion resistance and high tensile strength are critical. The 1/2"-13 threading on both ends with Class 2A fit allows for quick, secure fastening in applications like jig and fixture setups, reducing assembly time and minimizing misalignment risks. The DIN 939 compliance ensures dimensional accuracy and reliability in high-stress environments, from manufacturing equipment to automotive systems. By combining robust material properties with standardized thread specifications, these studs deliver long-term performance, reducing maintenance needs and enhancing operational efficiency in industrial and machinery applications.
Specification Summary & Compliance
This product adheres to Class 2A thread fit tolerances for consistent threading performance and is manufactured in compliance with DIN 939 standards. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safety and sustainability. The studs feature a 2 1/2" length with 1" thread length on both ends, supporting precise engineering requirements.
