August 13, 2026
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Build reliable HO scale model railroad layouts with four KATO UNITRACK pieces forming a 790mm (31 1/8 in) radius, 22.5° curve. This sectional track is a practical choice for modelers planning smooth, consistent curves.
Use this curve track as part of a KATO UNITRACK layout. Browse the HO Scale KATO UNITRACK collection for related track pieces, and visit KATO USA for manufacturer information.