Turntable Shaft

There are two different couplers (also known as a turntable shaft) that can be used for this tray - a male D-shaped shaft and a female D-shaped shaft. The couplers are sold separately.

The rotating ring in your microwave rests under the microwave plate, and allows it to rotate when the microwave is running. It is a round plastic ring with 3 wheels spaced out around the perimeter. If your microwave plat...