Viewing all customer Discussions for:
S350-33 33" Series 350 Channel Balance
S350-33 33" Series 350 Channel Balance
Quick Learner
Salt Lake City, UT
Jul 12, 2025
Quick Learner from Salt Lake City, UT
Jul 12, 2025
Numbers
Only markings found were the numbers 3220 cc B.S.I. they are 33inches long, 1/2" wide, and almost 5/8 deep
Handy Person
Medford, OR
Jun 3, 2025
Handy Person from Medford, OR
Jun 3, 2025
Help! Which 3220 balance do I need?
I can't determine which unit this is & what to order to replace it. HELP!
Contractor
NY
Apr 11, 2024
Contractor from NY
Apr 11, 2024
Channel balances
I'm looking for 10 new channel balances exactly like these. The length is 33" (metal part) thank you
Quick Learner
Duluth, MN
Mar 21, 2023
Quick Learner from Duluth, MN
Mar 21, 2023
32C balance
I need a replacement balance, and can't figure out which one to order. The metal is 33" long, stamped 32C and BSI (or B5I, 8S1, or something of that mix). I would like the full setup with plastic ends.
Quick Learner
Escanaba Michigan
Jul 20, 2020
Quick Learner from Escanaba Michigan
Jul 20, 2020
Channel balance
I need 4 of these. Metal channel is 1/2 wide and 33 inches long. Plastic ear broken off one end.
Home Owner
Elk Grove, California
May 29, 2018
Home Owner from Elk Grove, California
May 29, 2018
Channel balance
One channel balance needed. the stamped numbers on the back reads "329", "BLI" and "34", all seperated by space in between. Metal to metal is 33". The depth and width of the metal channel is 5/8 by 5/8 (I could be a little off). Bottom end has a winged piece. Top end piece has no wings. Please advis ... (cont.)
Quick Learner
Illinois
Nov 8, 2017
Quick Learner from Illinois
Nov 8, 2017
Matching an Existing Channel Balance for Replacement
I removed a worn out Channel Balance for matching up to replace. Markings on the face are 33500 B.5.I. Not sure on the B.5.I This is stamped perpendicular to the 33500 and is not stamped equally. The channel is 1/2"W, 34"L. The ends match up to the S350. Am I on the correct path? Also, any pointe ... (cont.)
Quick Learner
USA
Nov 8, 2016
Quick Learner from USA
Nov 8, 2016
Channel Balance
Hello, I need your help to identify replacement parts for Weathershield non-tilt windows, 1/2" channel balance x 33". They are about 30 years old. Thank you. Karen
Handy Person
Layton, UT
Oct 3, 2016
Handy Person from Layton, UT
Oct 3, 2016
Need help identifying a channel balance
I ordered a S350-33 : 33" Series 350 Channel Balance. The balance top was fine, but I had to trim the balance shoe to fit because it was too deep I cant seem to find a good match to replace one of the same type. Can I special order or do we need to buy individual parts and assemble it myself? I ... (cont.)
Handy Person
nipomo ca
Jun 20, 2014
Handy Person from nipomo ca
Jun 20, 2014
milgard window sash balance
the numbers on my 33" sash are 32 4 KW CMC 7. It looks like your 3240 series would work but I'm just not sure
Quick Learner
Apr 1, 2013
Quick Learner
Apr 1, 2013
Help Identifying Window Balances 3230 and 2430
I would greatly appreciate your assistance identifying the window balances from the attached pics. I was not sure of the correct top and shoe Channel Width: 1/2 inch Windown Balance 1: Model 3230 Windown Balance 2: Model 2430 Thank you for your kind assistance. I have also attached pi ... (cont.)