14 x 3 Conversion Tray for 20mm Round Bases

$4.25 ~~$7.09~~ 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)

George T. ★★★★★ Oct 22, 2026

Putting these together was straightforward; the upper frame and lower base locked firmly with no wobble. The 14 slots held my 20mm round bases perfectly snug for ranked play. Just what I needed to use my old round-based units in a block formation.

Andrew G. ★★★★★ Oct 21, 2026

The MDF frame slots right over my 20mm round bases and holds them snugly, no wobble when I shuffle the unit across the table. Took seconds to assemble, and the lower base keeps everything perfectly ranked for movement trays.

Michael ★★★★★ Oct 20, 2026

The two-piece design is a nice touch—the upper frame holds the round bases snugly while the lower base keeps everything flat on the table. I picked the height that matches my bases exactly, and now my units rank up without any wobble during movement.