We just had some old windows replaced with glass block in the basement. The installers added a window with an attachment to vent the clothes dryer but, of course, it's different to the one in the old window. Here's what they left us with:
I have the bendy metal pipe going from the dryer to a flexible metal elbow that then connected to a straight piece of steel pipe that (use to) vent to the outside. Of course the metal pipe doesn't fit over that plastic ring. It will fit inside (with a bit of persuasion), but isn't tight enough to stay. I don't know if it's a good idea to try a metal clamp over the plastic ring as I fear it might crack the plastic, and there isn't really a lot of room around the ring.
What would be the appropriate piece of kit to mate the plastic ring there to my tube coming from my dryer?