Description
Set precise wheel spacing for reliable running on finescale track. This hardened metal gauge ensures accurate back-to-back measurements when fitting wheels to axles — essential for smooth operation through pointwork and curves.
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Available for O Gauge only
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Precision-machined for consistent results
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Helps prevent derailments and wheel misalignment
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A must-have for loco and rolling stock builders
Used during assembly or re-gauging, the GW Models back-to-back gauge is an indispensable tool for modellers who demand performance and accuracy.

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