Viewing all customer Discussions for:
S770-16 16" Series 770 Balance

S770-16 16" Series 770 Balance
Quick Learner Maui Hawaii
Jun 28, 2026
Quick Learner from Maui Hawaii
Jun 28, 2026
Plygem double hung vinyl window balancer
The broken balancer is 1/2" wide and 16" long. The cord is broken so I just want to confirm the part number. The sash is 18#. Part number of the broken balancer stamped is 15TG.
+2
Quick Learner
Oct 6, 2025
Quick Learner
Oct 6, 2025
Double hung manufactured by Thermal industries
Balance system or Pivot Lock shoes for a double hung window manufactured by thermal industries. It's the part that holds the top sash up(double hung) from just dropping when unlocked. Markings : 16E BS1 V
Quick Learner
Sep 7, 2025
Quick Learner
Sep 7, 2025
Tilt window balance
I think there is a 21c engraved
+1
Quick Learner Gallatin, TN
May 29, 2025
Quick Learner from Gallatin, TN
May 29, 2025
to replace balance
Can you identify this part, or provide a substitute?
Professional West Hartford, Connect...
Mar 14, 2025
Professional from West Hartford, Connecticut
Mar 14, 2025
Channel balancer
These are channel balancers 16 inches long.
+1
Home Owner Massachusetts
Nov 18, 2024
Home Owner from Massachusetts
Nov 18, 2024
Broken Balance
I see the numbers 1610 10 inside the broken balance .Unfortunately I don't know the brand of my window.Can you help me find the proper replacement parts? My sash weighs 20.2 lbs.Many thanks for your helpJanet
Home Owner Boston MA
Jul 28, 2024
Home Owner from Boston MA
Jul 28, 2024
Replacement for 16" block and tackle spring and tilt pivot
Is there a non-block and tackle and pivot replacement for this tilt out vinyl window marked "16B"?
Home Owner Clifton pk, NY
Jul 21, 2024
Home Owner from Clifton pk, NY
Jul 21, 2024
Mastic vinyl window parts
Trying to find a replacement for this part. It goes inside the side frame of the window. Screwed into frame at top, cord attached to a shoe that the pivot bar sits in. Only marking is the number on the back
+1
Contractor New Hampshire
May 15, 2024
Contractor from New Hampshire
May 15, 2024
balances for my windows
no numbers on the balances. They are held at the top with one screw. The bottom has the metal tab that slips into a slot. I need: 4-- 16 1/2", 6-- 20 1/2", 10-- 28 3/4", and 4--27". The house is a modular built in 2000.
Quick Learner Florida
Apr 13, 2024
Quick Learner from Florida
Apr 13, 2024
Unique 15 C 30 dated 10/31/96
I need 6 channels with the springs, the springs are broken. Some of the plastic connections are broken. I also can use the plastic molding that goes around the window in the inside.
+2
Home Owner Kingston Ontario
Aug 3, 2023
Home Owner from Kingston Ontario
Aug 3, 2023
Double hung window spring assembly replacement
Metal bar is 1/2 x 1/2 wide and 16 inches long ? number on bar is Unique - 15-D-40
+2
Home Owner NY
Jun 4, 2023
Home Owner from NY
Jun 4, 2023
Window balance
I think the brand is Mastic. The balance is made out of steel, it is 16" long, 1/2" wide and has the number 1601 stamped on it, further down it says BSI
Handy Person NC
Oct 15, 2022
Handy Person from NC
Oct 15, 2022
16" BSI 1600 channel balance wi does have no names.
Window is small 18"x33 1/2", I have replaced larger windows balanceand these two small windows are no longer moving easily. I have ordered from you before. My name is Patricia I will need four of these along with the shoes that go with them.
+2
Home Owner Oak Brook, Illinois
Jun 8, 2022
Home Owner from Oak Brook, Illinois
Jun 8, 2022
Need Pivot Lock Shoes- 1 1/4" wide, 1/2" deep, 2" long
I have a tilted vinyl window in my bathroom that will no longer hold open?..using sticks to prop up. Based on what I've read and viewed on line, it is likely I have broken pivot lock shoes. What seems confusing from the information I've read is that my channel balance has the spring at the top with ... (cont.)
+2
Quick Learner USA
Oct 28, 2021
Quick Learner from USA
Oct 28, 2021
Custom Balance
Any questions please let me know
+1
Handy Person Plattsburgh, NY
Apr 23, 2021
Handy Person from Plattsburgh, NY
Apr 23, 2021
28C Balance and end piece
This is my second request. Any help you can give me is GREATLY appreciated. I am trying to find these pieces for windows in my parents home. They are 75 years old and I am trying to get these windows fixed for them. Thank you!!!
Home Owner 23347
Jun 29, 2020
Home Owner from 23347
Jun 29, 2020
Pivot Bar ID
Double hung windows with broken pieces. Pictures attached.I see something you have is similar. Can you tell me if they will workNot sure how many I will need. I will discuss with others in our condo unit and see if they are in need.So glad to find your company.Thanks,Melinda
+3
Home Owner USA
Jun 17, 2020
Home Owner from USA
Jun 17, 2020
S770 w/ S Clip
I am looking to order 2 of these balances.
+1
Quick Learner Franklin, NH
Sep 3, 2019
Quick Learner from Franklin, NH
Sep 3, 2019
first balance is marked PAT. 5.737.877
Picture 1622 tube measures 27-1/2 inches(shoe not added) 20 pound window shoe is 1-1/4 wide and 2" long(pic.1626) also need pivot bar (pictures 1643,1634,1633) second window tube measures 15-1/2 inches(shoe not added) 12 pound window same shoe, same pivot bar Please help with this so I can place ... (cont.)
+2
Home Owner Florida
Mar 27, 2019
Home Owner from Florida
Mar 27, 2019
No Stamp on my Balance?
Couldnt read any part number on the balancers. They are 16 inches long Looking for help on finding replacement plain channel balancers for a bathroom window. The top mounting hardware disintegrated so I'm not sure what hardware was for the top part. It a smaller machine screw that was throw bolted t ... (cont.)
+2