Kadee #880 G Scale 1:22.5 Multi-Purpose Metal Coupler Height Gauge
#880 G 1:22.5 Multi-Purpose Metal Coupler Height Gauge
Five tools in one:
1. Provides instant visual reference of proper coupler height.
2. Gauges car underbody height from rail.
3. Gauges track width.
4. Gauges wheel width.
5. Uncoupler gluing jig.