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S378-27 27" Series 378 Channel Balance

need help identifying a replacement block-and-tackle channel balance for an older (20+ year old) single-hung vinyl window. The balance is stamped A-2620. The aluminum channel measures 27 inches (metal only, not including the plastic end pieces). The balance has white plastic top and bottom guides at ... (cont.)

2 rollers a spring (26-4)

Hello! We just moved into a new house where all of the balances have tossed out except this one. We can't see any numbers or other forms of identification on it. It's 1/2in wide and 27in long. I think it could be the 380 or 385 model, but I'm not certain. Thanks!

Markings in the channel balance are: 26 5 LT CMC 2

If you need more pictures I have them. Also there appears to be a very faint stamping that I believe says 26c

Hello. I started trying to identify the counterbalance online but didn't see an exact match. This is a non tilting window, 1/2 inch channel, has 5 spools for pulley system. The metal is stamped with 26 4 CV CMC 1. thank you!

Please help me identify the proper non tilt channel replacement parts for 2007 kinro window channel balance. 27 inches long 1/2 wide.

Hello, My name is Marcos, and I'm looking for replacement 1/2 wide channel balances which are 27 inches in length for my bedroom windows. The items appear the match the following items in your catalog to choose from #SB350, #SB380, and #SB385. I'm not sure which one would be the correct one, but the ... (cont.)

Looking to buy replacement balances for a non tilt window that has a worn balance

The sash/string is broken on my non tilt Milgard window. The lenght of the channel balance is 27 inches.

Fiberglass mobile home window... installed in a Cavco mobile home. Metal end to metal end measures 27". identified as 26.4 B.S.I. RK

Hi, I am the wholesaler who called earlier about pricing on 36x 2640 balances. You suggested I send some photos of what we are replacing. Of the 36, 8 are marked 2640A. But they look identical to the 2640. The 2640A came off a narrower window. All are 27" channels. Thank you.

Metal channel is 1/2" wide and 27" long. Has markings on it that say 26 4 EW CMC 10

I need to buy new balances for my windows

What is the best match?

I have two broken block and tackle balance from non tilt windows. One has 2630 GM stamped on it and the other has 2640 EX stamped on it. I need help in determining which replacement parts these correspond to.

Looking for balance replacement for single hung window

Hello, I am replacing several balance pieces. They are 27" long. The only identifying marking is the date of manufacture and "unique balance 26d"

We're looking to replace a few window channels that do not hold our windows up anymore. The channels are stamped with "26 4 GW CMC 11". And the windows seem to be manufactured by Milard. Thank you for your help!

Hi can you recommend appropriate replacement balance according to these pictures?