15 x 7 Conversion Tray for 20mm Round Bases

$6.5 ~~$9.16~~ 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)

Olivia I. ★★★★★ Oct 22, 2026

The 18mm frame height I chose fits my round bases perfectly, and the MDF construction feels sturdy enough for tournament play. It’s a simple, effective way to rank up round-based units without any wobble.

Jacob ★★★★★ Oct 21, 2026

The upper frame snaps onto the base so cleanly that my whole unit fits snugly with no wobble. I like that you can choose the frame height to match your bases exactly.

Joseph ★★★★★ Oct 20, 2026

I was worried the 20mm rounds wouldn't stay put, but the frame height holds them perfectly snug. Snapped together in seconds with no glue needed.