145mm x 52mm.
Has a rocking insert with six rocking directional flaps.
The upper vent part can be used alone and will snap into a 122mm x 50mm hole.
It has two 3mm countersunk mounting holes @ 132mm centres.
When assembled to the lower plenum it will fit a hole 127mm x 54mm.
Rear projection 45mm.
Plenum outlet sized for 55mm ID ducting.
Our 63mm will fit OK if secured with a tie.
Ideal for demist and-or dash.
2 PIECE RECTANGULAR VENT #VENT26