4 x 1 Conversion Tray for 40mm Round Bases

$2.5 ~~$4.16~~ In stock

MDF conversion tray consisting of MDF upper frame and lower base. Select the height of frame required to match your bases. These trays allow you to use your round-based models in a ranked fashion.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Riley ★★★★★ Oct 22, 2026

Finally, a conversion tray that lets my round-based troops rank up without wobbling. The MDF frame snapped together cleanly and holds each 40mm base securely in place. Exactly what I needed for tournament play.

Nicholas ★★★★★ Oct 21, 2026

I swapped out my old movement trays for this MDF conversion tray, and the stacked frame design keeps 40mm round bases securely aligned without sliding around. The height options let me match my basing exactly, so my ranked formations are finally consistent.

Harper ★★★★★ Oct 20, 2026

The upper frame fits perfectly snug on my 40mm bases, and the laser-cut MDF has zero rough edges. Now I can finally move a whole unit of models as one block for rank-and-file battles.