Window part

Home Owner from 61111
Sep 23, 2021 8:32 pm
26 4 JW CMC 11 IS THE PART NUMBER ON PART AND IT IS 27 inches long. Thank you
4 user uploaded images
5 Replies

Emily from SWISCO
Sep 29, 2021 1:58 pm


Hey there!
Thank you for your patience during our busy season. With this combination of attachments, you could have either an S380-27 or S385-27 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You'll also need a spring strength option of 2640.
If you have any questions just let us know!

Comparison of the S378, S380 and S385 balance shoes.

Home Owner from 61111
Sep 29, 2021 2:41 pm
Thank you i need the 385 one. But what are the options available and do I need to pick

Home Owner from 61111
Sep 29, 2021 4:05 pm
Nevermind i figured it out. Thank you

Emily from SWISCO
Sep 30, 2021 9:07 am


You're welcome! If you have any questions just let us know.
Related Products
Related Videos
Related Guides