Need help to identify

Question

Hi, I have this plastic on both top sides of the wooden window that used to engage with the channel lock. No idea about the window brand. Could you help to identify it?

Paul · Accepted Answer

You have a Weathervane top sash guide that is no longer available. We offer the 18-065 as a substitute. Another customer with a Weathervane window used them as a substitute before but look this over to see if this could work for you too.