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S390-22 22" Series 390 Channel Balance

Hey, looks like I am going to need six of these balances replaced. These are for single sash Blomberg windows. Do you have some thing that might work for me? The white plastic piece at the end with with the shock cord is about 29mm wide. Overall length is 23". Metal part length is 22". ... (cont.)

Need two of these for a single hung window in a garden window

22' rail.Number stamp 2120.Bottom foot a little over 1" (aprox. 1.06")Thank you.Joel

The channels are 22 inches long. They are from Blomberg Series 450 about 1999. I need 4 balances.

Number on old is 21 12 and number on new is 2120 Bought the 2120 as figured it was stronger than the 2112.Tech installed, and they didnt keep the windows open. Not even close. The spring on the old one is 3 inches longer and considerably thicker. Please advise...George

Good afternoon, I need to replace a window channel balance. The only stamped information. that I see on my current one says 22B USB. Could you please explain what that means. Is that enough information to guide you which product I need? Or do I have to measure or weigh anything? Thank you for y ... (cont.)

Hello. I would like to know what to order for this window.

I am looking for 2 new balances. The metal channel is 1/2" wide and 22" long.

Can you Identify this window balance? The metal piece is 22" long and 9/16 wide.Thank you Marty

Need to replace 8 block & tackle window balancers. Sash weighs 35 pounds. As noted in subject......channel is stamped 21 12 OL BSI. Measurements of guides (top and bottom) in pictures. These are single hung windows. Thanks.

Need two to six of these

Attached pics are of one broken balancer. The channel is 9/16" wide (nominal 1/2") x 5/8" deep x 22" long. Stamp on back reads "21 D". Have ten windows of different sizes that won't stay up. House is 30 to 35 years old. Windows are probably original, but not sure. Do you carry replacements? The bloc ... (cont.)

Need some new balances

Hi, I'm looking for 6 each model 2140 channel balances for my OLD aluminum single hung windows. they are 1/2" wide, by 5/8" deep and about 23" long. They the window do not tilt. can you tell me your matching model number or what additional information you may need? Additionally, I need a sash cap ... (cont.)

The windows are ALENCO 1/2" insulated glass Channel (only) dimensions are 28" and 22" The 28"channel is marked (27c) The 22"channel is marked (2120) The sash dimensions are 33"Wx29"H and 21"Wx23"H I included photos from your site to confirm identification I would need 4 of each thanks ... (cont.)

My Window balance is 1/2" x 22" stamped with 2140 B.S.I...Not sure if I need 390 or 351 series. I'm leaning towards 390 but not sure what side I measure shoe.

I have a 22-inch length (of the metal itself) window channel balance that looks close to Series 351, but for two problems (1) Although the length measures exactly 22 inches, the metal stamp says 2220, which matches only the 23 inch one and (2) the shoe is a different size -- substantially smaller. I ... (cont.)

The back has "21 3 BP Caldwell"

Need to order the correct replacement channel from you

The string broke. Wish to replace both sides 22" length. See photos