Kadee No. 206 – Insulated Coupler Height Gauge

Kadee No. 206 high quality insulated multi-purpose coupler height gauge. Easy to assemble and use, includes no. 148 whisker coupler and no. 158 “scale” coupler. A must have tool for gauging the correct coupler height, trip pin and permanent uncoupler heights to ensure trouble free performance. Plus built in HO track gauge. HO Scale compatible with OO gauge. Contents: 1 kit