7¼” 1/3rd Scale Vacuum Hose CouplingPart No. PNR031
Plastic Vacuum Hose Coupling suitable for 1/3rd scale 7¼” Narrow Gauge locomotives and rolling stock.
What’s in the box?
1 – Vacuum Hose Coupling
See a Schematic of the Vacuum Braking System.
Read our Buying Guide for Vacuum Brakes