Flush-mount box 4M f/hollow walls blue – V71704

Flush-mount box 4M f/hollow walls blue
4-module mounting frame (GW 850 °C) for hollow walls, light blue

• Suitable for several types of hollow walls (e.g. plasterboard, wood, plastic laminate or similar)
• Preparation of the hole with a hollow cutter with a diameter of 68 mm. Hole centring plate incorporated into the back
• Improved retention knockouts, designed for the insertion of pipes with various cross-sections (16, 20 or 25 mm) and metal fins for surface mounting the box on walls with a variable thickness of between 1 and 38 mm
• Fixing lugs for support screws made of metal
• Wide range of accessories available: accessories with a template function for tracing the hole, with joining function for mounting in series and installation on the inside of the wall; internal partitions; decorative covers