Technical specifications metal rose kit
Diameter: 120 mm (4.72 inch).
Hole diameter: 10 mm (0.39 inch).
Technical specifications for round strain relief clamp
Cap size: diameter 13 mm (0.51 inch) - height 150 mm (5.90 inch).
Cap material: metal.
Threaded tube size: diameter M10x1 - height 15 mm (0.59 inch).
Threaded tube material: metal.
WARNING: the terminal blocks to connect the ceiling rose to the mains power are NOT INCLUDED in the kit, but can be bought separately.