S-93275A049 M12 x 50 mm 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
- Superior corrosion resistance with black-oxide steel coating, extending service life in harsh industrial environments.
- High tensile strength of 125,000 psi ensures reliable performance under heavy loads and vibration.
- Precise Class 6g thread fit guarantees easy assembly and secure connections without cross-threading.
- Double-end threading (20mm each side) allows flexible installation and efficient setup in machinery and fixtures.
- Rockwell C22 hardness provides excellent wear resistance and durability for repeated use.
- Full compliance with DIN 939 standards ensures interchangeability and quality consistency in metric applications.
- RoHS 3 and REACH compliance meets environmental regulations for safe use in global markets.
Professional Applications & Engineering Value
This M12 setup stud with 1.75mm thread pitch is engineered to address critical alignment and mounting challenges in industrial assemblies. Made from black-oxide steel, it offers enhanced protection against rust and oxidation, ideal for automotive jigs, CNC fixtures, and heavy machinery where moisture and chemicals are present. The double-end threaded design with consistent 20mm threading on both ends simplifies positioning and locking, reducing installation time and improving accuracy. Its high tensile strength and Class 6g thread fit prevent loosening under dynamic loads, ensuring stable performance in precision engineering applications. By meeting DIN 939 specifications, it provides reliable compatibility and reduces downtime in metric-based systems.
Specification Summary & Compliance
This stud features a 50mm length with M12 x 1.75mm thread size and pitch, manufactured to Class 6g thread fit tolerances for precise engagement. It conforms to DIN 939 standards for dimensional accuracy and thread form. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for hazardous substances.
