Viewing all customer Discussions for:
S370-25 25" Series 370 Channel Balance

S370-25 25" Series 370 Channel Balance
Contractor Chicago
Jan 29, 2026
Contractor from Chicago
Jan 29, 2026
Replacement needed: 25" - #2420
Need help confirming the correct part. My client didn't know what happened to the pulley system's string, so it needs replacing. Any help is appreciated!
+2
Handy Person kitchen
Oct 21, 2025
Handy Person from kitchen
Oct 21, 2025
window balances
25" long back - 1/2 ' wide side - 5/8" wide
+2
Professional Bridgeport, CT
Nov 27, 2024
Professional from Bridgeport, CT
Nov 27, 2024
Top End Bracket For Window Channel Balance
I need these items ASAP9/16 In W X 5/8 In D Window Channel Balance
Quick Learner USA
Jul 15, 2024
Quick Learner from USA
Jul 15, 2024
Replacement Part
I need to replace these slides. The top part is winged and the bottom is not. The length if the metal part is 25", the bottom plastic is 1". Channel width is 9/16". The window weight is 14 pound. Only id is stamped 24220Z.
Handy Person glen cove ny
Apr 23, 2024
Handy Person from glen cove ny
Apr 23, 2024
370 channel balance
hi i just ordered replacement balances for my 1972 windows. the problem i have is that they do not have a takeout clip all they have is what is pictured in the pictures. do i have to remove any of that to install the balance or to remove the window
Home Owner PA
Mar 10, 2024
Home Owner from PA
Mar 10, 2024
Window balance needed
Hello Swisco, I have 2 broken block and tackle type balances. The only identification is a stamp of 2430X on each one, no etched brand on the windows. They are 5/8 x 25". I can't seem to find any useful info on what replacements I need online, hoping you can help direct me. Thanks, Bryce ... (cont.)
Home Owner Bloomington, INDIANA
Jan 3, 2024
Home Owner from Bloomington, INDIANA
Jan 3, 2024
Window balance 25 inches long
25 inches long window balance
+2
Handy Person marlton nj
Dec 27, 2023
Handy Person from marlton nj
Dec 27, 2023
Handy Person Bloomington, IN
Oct 9, 2023
Handy Person from Bloomington, IN
Oct 9, 2023
Replacement Channel Balance 2430Z
Hi, I am trying to replace the Channel Balance for some aluminum windows from 1983. They have the code 2430Z on the channel balance and the metal part is 25 inches long (plastic extends beyond) and it is approximately 5/8 inch thick. If you can let me know if you have anything that approximately ma ... (cont.)
Quick Learner Bedrooms
Mar 19, 2023
Quick Learner from Bedrooms
Mar 19, 2023
Window balance
Looks to be a 25" 370 balance 2430 option. Just wanted to verify before ordering. Thanks
+2
Quick Learner
Apr 20, 2022
Quick Learner
Apr 20, 2022
Needing Channel/Block Spring Balance
Hi - really hope you can help. I have some really old spring balances, a few of which (12) need replacing. The only marking on these is 2420X. They measure 9/16" x 5/8" x 25" (25-3/8" if you include the bottom nylon runner).
Contractor Southern Maryland
Oct 6, 2021
Contractor from Southern Maryland
Oct 6, 2021
Channel ballusts
25" stamped 2410& 17" stamped 1610 no other markings. I need
+2
Quick Learner
Sep 22, 2021
Quick Learner
Sep 22, 2021
Part identifier
Window balance sash , It has letters on it BSI, and numbers 2420, I want to replace these with a new ones, please help identify the right one product. Thank you.
+6
Quick Learner
Dec 17, 2020
Quick Learner
Dec 17, 2020
Searching for Metal balance rod 2430
For old single hung aluminum sash window. I will need (8) total. The one end has a flange that sticks out the side that runs in a track. It measures 25" long and 1/2" wide.
+2
Mayslanding
Dec 14, 2020
from Mayslanding
Dec 14, 2020
Take out clips
Hello in these photos I'm showing you to bounce one was a new one that was ordered the other ones the old one. I know the one old one has a tip broke off. What I'm trying to find out is on these windows there is no take out clip. There's a place for the one thing at the bottom to hook into but when ... (cont.)
+2
Home Owner
Dec 5, 2020
Home Owner
Dec 5, 2020
Two Window balancers
Bar 1) length 25 Stamped 24 A. (Photos attached) Bar 2) length 31 Stamped 3010 Both bars Depth 5/8 and side 1/2 Need 4 of each.
+2
Quick Learner Whitehall,Pa.
Sep 24, 2020
Quick Learner from Whitehall,Pa.
Sep 24, 2020
Window parts to replace
Can you help me with these parts , I need 2 of each left and right for size 23" 25"and 29" thank you , Tom
+1
Home Owner Naperville, IL
Mar 14, 2020
Home Owner from Naperville, IL
Mar 14, 2020
What does the 281000A channel balance stamp mean?
I have already replaced one window with the S370 2420. It went very well!! I am replacing the rest of my windows. I have 2 1610's and 2 2220's. Those were easy to identify. However, I have 4 more windows that are 281000A. Are those just 2810's? Why the extra "00" on the number? All the other ... (cont.)
Home Owner 20871
Feb 27, 2020
Home Owner from 20871
Feb 27, 2020
Window balance assistance
I want this balance 26 pieces 17"- 12 pieces, 29" - 4 piece, 25" - 10 pieces Please let me know is it series 370?
+2
Quick Learner delaware
Jul 23, 2018
Quick Learner from delaware
Jul 23, 2018
Window sash channel balance
25" length, channel is 1/2" stamped with 2410. Top plastic part broke has 6603 stamped on it (I had another one break). Windows were installed in 1980.