Help Identifying Part

Quick Learner from 93626
Good evening! Can you help me identify this part number? It is the channel balance for a vertical (non-tilt) window. My windows weigh 29 pounds. The balance measures 28" long and .5" wide. I am not sure what style the end attachments are. Markings are "27 9 JW CMC 11". If a more durable version exists that will fit my windows, I would like to purchase that.

Thank you for your help!
-Greg
5 user uploaded images
4 Replies
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Hi Greg,

Thanks for writing in! Your channel balances appear to be the Series 350 Channel Balance assembled with a wingless top guide and a winged bottom shoe. Since yours is 28" long, you'll need the S350-28.

You'll need to select the 2750 stamp option, which can support a sash weighing 26 to 30lbs.

I'm sorry to say that there isn't really a more durable replacement option we would be able to offer, however, this should work for your repairs.

Quick Learner from 93626
Outstanding, thank you for the quick and helpful response Jasmine!
Jasmine
Jasmine from SWISCO
SWISCO
Expert

I'm happy to help! Please don't hesitate to reach out with any other hardware repair projects you might have.

Have a great weekend!

Reply to Thread
Current Photos:
Related Products
Related Videos
Related Guides