12 x 11 Conversion Tray for 20mm Round Bases

$6.9 ~~$9.59~~ 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 · 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 (4.8 / 5 · 5 reviews)

Hannah T. ★★★★★ Oct 22, 2026

Picking this up for my wargaming units and the two-part design fits snugly without any wobble. It's nice to have different frame heights to choose from so my models rank up neatly. Exactly what I needed for basing my army.

Eva ★★★★★ Oct 21, 2026

The MDF frame slots onto my 20mm bases without any wobble, and the two-piece design means the upper frame stays put while the lower base slides off for easy rank changes. Assembly took me maybe ten minutes with wood glue, and they've held up through a handful of practice games so far.

Richard ★★★★★ Oct 20, 2026

I had to swap out my round bases for these to fit a specific movement tray, and the 20mm slot fits perfectly without wobbling. The three-level height option made it easy to pick exactly the frame I needed for my models.