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Mounting Adapter: When Is It Needed?Updated 24 days ago
The mounting adapter is a ring that sits between the Flappie frame and the glass, filling the gap when your hole is larger than the standard fit. It's only needed for glass installations.
When do I need a mounting adapter?
| Glass hole diameter | Mounting adapter? |
|---|---|
| < 212 mm | Hole too small — Flappie won't fit |
| 212 – 215 mm | No adapter needed — direct fit |
| > 215 – 270 mm | Mounting adapter required |
| > 270 mm | Hole too large — even with adapter |
In short: if your glass hole is between 215 and 270 mm, you need the adapter. If it's 212–215 mm, Flappie fits directly.
How does it work?
The mounting adapter consists of two rings — one for the inside and one for the outside of the glass. They sandwich the glass panel together with the Flappie frame, filling the extra space securely. Screws, seal, and groove are precisely matched.
Glass only
The mounting adapter is designed for circular glass cut-outs only. For rectangular openings in doors or walls, there is no adapter available — the cut-out must be within the required size range →.
Where to get it
The mounting adapter is sold separately in the Flappie shop. Only use the original Flappie adapter — third-party parts won't fit.
📹 Mounting Adapter Video: Watch on YouTube
Not sure if you need one? Measure your hole diameter and check the table above — or write to [email protected].