12 x 7 Conversion Tray for 20mm Round Bases

$5.14 ~~$7.91~~ 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 (4.8 / 5 · 5 reviews)

Emily D. ★★★★★ Oct 22, 2026

I was a bit worried about the height alignment, but the 20mm frame option matched my round bases perfectly. The two-piece construction makes it easy to swap models in and out of formation.

Eli ★★★★★ Oct 21, 2026

The magnets fit snugly into the pre-drilled holes, and the MDF felt solid enough to hold a full unit without any flex. My Saurus Guard are finally ranked up properly.

Richard ★★★★★ Oct 19, 2026

The frame height options made it easy to match my existing bases perfectly, and the MDF feels sturdy enough for regular gaming use. Slid my round-based units in without any wobble, and they rank up just like they should.