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S390-28 28" Series 390 Channel Balance

Hi! Can you help me make sure I'm going to order the correct channels for my windows? 28 in length 1/2 inch wide

T want to replace my window sash, length 28 in part# 2730 HC BSI, and the take-out clip to go with it. Pictures attached. Thank yo for your help

I want to replace (2) channel balancers. Length is 28 inches, 2740. Images attached. I also need the clips that are in the sash which the balancers connect to.

One of the balancers is broken. The markings say 2740 D. Please see the attached photographs The balances are 28" long. Thank you Anup

I need to replace the window balance that has broken. It has 2790 30 stamped on it.

Looking for replacement channel balances. Having difficulty identifying through website.

Hi. I need help identifing the replacement parts. 5 photos attached. 2730x is stamped on the side.

I am guessing that I need a couple S390-28 2740? Unfortunately the balance shoes are mostly gone so I can't measure them

This will be for a single hung, non-tilting sash. Only identifying marks are 2790 30. The metal portion of the channel is 1/2" wide, 28 1/16" long. The attachment that hooks onto the window frame is a tab with a triangular hooked tip. Looking through the catalog, it appears to be a Series 351, but t ... (cont.)

The spring unit is 29 inches long will need 2 of these

Need to know what to order to replace 17 4 Caldwell CM

28" long metal channel. these are for blomberg single hung 48" wide by 58"h metal window sash that i think weighs 30-40lbs - they seem to fail easily - should i go up in weight lift?

These go to 2 very heavy hurricane resistance windows. They measure 28" (metal part) stamped on the side 27 12 ctB81

Four 28" x 9/16" (1/2)? Window weight 24lbs confirmed Missing clip in window frame Photo attached Old balance markings 27 4 BSI Photo attached

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.)

I have Alenco windows in many of my duplex properties. I am having trouble with one unit where the windows are hard to open and close. Some won't stay up. Strings are visible from the balasts on the sides of the sash. These say 2730 on them. The duplex was built in approx. 1995.

I am trying to identify these window balance for replacement. Both window balances measure 28 inches in length and have 1/2 (9/16) inch width. One is stamped 2730 and the other is stamped 2730X.

need two replacements balances to match attached pics

Looking for window sash lift spring. Part # is P A2740. Two please.

Markings on the part read: 27 5 GT CMC 2