DET 024 - INFRONT MODELS - Fletner Roof Vents "see through' 31 pieces
3D printed Fletner vents.
Scanned from a prototype vent used by the NSWGR, the scale reproduction features see through detail and accurate size and shape.
The vents come as a set of 31 vents, 3mm long with 0.8mm diameter spigot.
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