RUKO FLS-DIN373-mittel-M12-MK2 Stud with Collar, DIN 373, M12 x 30 mm, Steel, Zinc-Plated, Strength Class 8.8

In machine construction and fixture assembly, a reliable stud with collar is essential for creating strong, precise threaded connections. The RUKO GMBH FLS-DIN373-mittel-M12-MK2 is a metric stud with collar manufactured to DIN 373 standards, providing a secure and durable fastening solution for a wide range of industrial applications.

Who is it for

This stud is ideal for engineers, machinists, and maintenance professionals who require standardized, high-strength fasteners for machinery, jigs, and fixtures. It is particularly suited for applications where a collar is needed to provide a positive stop or bearing surface.

Main features

• Conforms to DIN 373 standard for studs with collar
• Nominal thread diameter: M12 (12 mm)
• Nominal length: 30 mm
• Thread length: 26 mm
• Metric coarse thread with 1.75 mm pitch
• Strength class 8.8 for high tensile strength
• Made of steel with zinc-plated finish for corrosion resistance
• Collar diameter: 18 mm, collar height: 8 mm
• Tolerance class 6g for precise thread fit

Specifications

• Standard: DIN 373
• Product type: Stud with collar
• Thread type: Metric coarse
• Thread pitch: 1.75 mm
• Material: Steel
• Surface finish: Zinc-plated
• Drive type: None (stud)
• Head type: Collar

Tips

For optimal performance, ensure the mating threads are clean and properly lubricated before installation. Use a torque wrench to achieve the recommended tightening torque for strength class 8.8 fasteners.