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DIN 7981 C-H ST Self-Tapping Screw for Lower Rail End Assembly 2.9 x 9.5 mm / pce
€0.02
Product
The Hettich DU 427 screw-in stud with M4 sleeve is designed for use with the VB21 system, offering a reliable fastening solution for furniture and machine assembly applications.
Specifications
- M4 thread with a 5 mm drilling diameter for precise installation
- Clamping dimension of 9 mm for secure and stable engagement
- Manufactured from zinc-plated steel for corrosion resistance and durability
- Compatible with the VB21 connector system
- M4 sleeves must be ordered separately (reference FG 211019)
Usage
Insert the DU 427 stud into a 5 mm pre-drilled hole and screw it into place to create a fixed anchor point. It connects with the VB21 fitting system, enabling firm panel-to-panel or component joints in furniture manufacturing and machine assembly.
FAQ
- What thread size does the DU 427 stud use? — The stud features an M4 thread, suitable for standard M4 fastening applications.
- What drilling diameter is required for installation? — A 5 mm diameter hole is required for correct installation of this stud.
- Are the M4 sleeves included with this product? — No, the M4 sleeves must be ordered separately using reference FG 211019.
- What material is the DU 427 stud made from? — It is made from zinc-plated steel, providing good resistance to corrosion.
- What is the clamping dimension of this stud? — The clamping dimension is 9 mm, ensuring a secure and stable connection within the assembly.
mvm-dt-2026-03
