A small but useful item to ensure the accurate spacing of double tracks in OO/HO along both straight and curved sections. Also gauges platform height to the recommended 14mm (3ft 6ins in 4mm scale).
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Information
A small but useful item to ensure the accurate spacing of double tracks in OO/HO along both straight and curved sections. Also gauges platform height to the recommended 14mm (3ft 6ins in 4mm scale).