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NMRA HO Scale Mark IVb Standards Gauge
More than 6 In Stock [Ships 1-2 business days]
SKU: MRA/HOGAUGE MFG: JMT PID: 943.11.0.Z
Developed by, and manufactured for, the National Model Railroad Association, Inc (NMRA). Use this pocket-size gauge to check all critical dimensions of your HO scale track and rolling stock. Includes complete instructions.
- Gauge of track and turnouts
- Flangeway gauge and depth
- Wheel gauge
- Coupler height
- Points gauge
- Platform height
- Tunnel and train clearances
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