About a month ago I ordered and received S380-31 (31" Series 380 Channel Balance). It was installed and works.
I find today that the top plastic sash guide is broken.
What is the replacement part and no. ?
Thank you.
Plastic sash guide

Quick Learner from Virgina
Oct 29, 2014 12:12 pm
4 Replies

Tom from SWISCO
Oct 29, 2014 3:21 pm


Hey! Sorry to hear you're having trouble. I'm not sure what top sash guide you need, though. There isn't any one type that goes with the Series 380 channel balance. I would like to see a picture of your undamaged top sash guide removed from the window, along with dimensions. That will help us find the replacement. Thanks!

Quick Learner from Virginia
Oct 29, 2014 10:06 pm
I did take a picture of undamaged part and dimension.
it looks like Product Code:18-124P and dimensions are the same particularly the Top and side view.
Here are the images
it looks like Product Code:18-124P and dimensions are the same particularly the Top and side view.
Here are the images


Paul from SWISCO
Oct 30, 2014 1:59 pm


I agree, our 18-124P, top sash guides, looks like a great match, especially if all the dimensions are the same!
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