y cable splitter

For my new indirect GU10 lighting I created a y-cable-splitter. So I'm able to hang together several light spots.

Dimensions:
- height: 20mm
- length: 60mm
- width: 40mm

Used cables:
- 3-pole cable, diameter 8mm
- light spot cable, diameter 2mm

Used screws:
- sheet metal screw, 2.9mm outher diameter, 9.5mm length, countersunk (5.5mm head diameter)

Used connector:
- barrier screw terminal block, 0.5-2.5 mm2, white
- dimensions (cut out): 21.6mm length, 17.9mm width, 12.3mm height

Notice:
The output cable holes on the pictures are 4mm in diameter, those in the .stl-file on the other hand 2.2mm.