Micro-Trains - Z & Nn3 Scale - Modeling Accessory - Height Gauge (920) (SKU 489-98800032)
Z & Nn3 Coupler Height Gauge (5 tools in one). Perfect for measuring coupler mounting height and track wheel width. Works well as a gluing jig for setting between-the-track uncouplers, holding them in position while the glue dries.
$15.40 US
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