"u" Glass Connecting Adapter 14mm

Fine frosted bottle mouth, good sealing, stable material, low expansion rate, high temperature resistance, high light transmittance Multiple adapters are made of high-quality, heavy-duty glass. Convenience: easy to use, easy to clean size:Height: about 11.5cm Material:grass colour:Transparent Package Contents: 1 x Glass Connecting Adapter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.