Tea Infuser Mesh Basket is used for steeping loose-leaf tea in a mug or teapot inside a fine stainless basket that is lifted out when brewing is done. FDA 21 CFR is the reference cited for it on drawings, datasheets and purchase orders.
What FDA 21 CFR Means for Tea Infuser Mesh Basket
The dimensions in the table below are supplied to suit FDA 21 CFR. Where the standard sets requirements for the finished appliance, device or system, compliance testing of that assembly stays with its manufacturer; we supply the metal mesh part to the drawing and can provide material certificates and dimensional reports with the shipment.
Tea Infuser Mesh Basket Dimensions
| Size | Top diameter (mm) | Depth (mm) | Hole diameter (mm) | Mesh | Lid / handles |
|---|---|---|---|---|---|
| Mug S | 60 | 50 | 0.15 | 100-Mesh | Fold handles + lid |
| Mug M | 70 | 65 | 0.15 | 100-Mesh | Fold handles + lid |
| Teapot L | 80 | 90 | 0.10 | 150-Mesh | Rim + lid |
| Ball 45 | 45 | 45 | 0.20 | Etched sphere | Chain + hook |
Specifying Tea Infuser Mesh Basket Beyond the Standard
- Diameter & depth: Deep baskets let leaves expand; match the mug or pot opening.
- Hole size: 0.15 mm for most teas; 0.10 mm for rooibos and broken leaf.
- Handles & lid: Folding handles rest on the rim; the lid doubles as a drip tray.
When Tea Infuser Mesh Basket Is Not the Right Choice
Not for large batch brewing in urns, where a cartridge or bag is better.
