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S770-22 22" Series 770 Balance

I need a 22" balancer spring assembly and the lower travel piece for one of my windows.

As arranged during today's telephone conversation, I am attaching pictures of balances and pivot shoe that I need. I need six (6) 22" long 9/16" wide balances, and four (4) 28" long 9/16" wide balances. Also I need 10 pivot shoes - when I am measuring the pivot shoes. I get dimensions: 2" long, 1" ... (cont.)

I am looking for replacement pivot shoes and balances for some older vinyl tilt in replacement windows. I have attached some pictures of the items. After looking thru your website I am thinking 23 Series 770 Balance may be the correct balance. The spring is on the top and the cord mechanism is on ... (cont.)

4610108 will also need a balance. Replacement parts Will need 22 and 24 inch balance. Thank you

It says 21HD and then small print bsi jl. Length is 22"

Please see the images attached. I have a customer looking to replace one of these balances. Do you have anything available? It would measure 22" and the window would weigh 22 lb.

22c BSI 22 inches long. please see attachments. no name on vinyl window.

I have a Sash window that weighs 29.4 lbs. 22" inch Balance Stamped Unique 21-F-60 Manufactured date 04/07/1997. Your stamp weight option goes up to 27 lbs. As you can see from the picture The Series 770 should work with mine except the additional 2.4 lbs. I will need 6 balances to repair 3 of the s ... (cont.)

I am looking for channel balancers ID #21C. I could not find the correct one on your web site that match up to the one I have, and this is why I am contacting you for help. I am sending pictures of the type I have, hope they will help.The channel is 22" long and connects to the window frame at the t ... (cont.)

I need to replace a balance with the lettering 22C FM5 CMC 34. I have no idea what all the numbers mean.

I have a broken balance on a double hung tilting window. Stamp on balance is 21S27. What balance would replace this?

I would like to replace the current channel balance in my condo but the imprint reads "21e" and is 22" long. Is the correct replacement part S770-22? Also, would the pivot lock shoe product code 15-179 fit the old pivot lock shoe or can you recommend a different one? Lastly, the screws holding i ... (cont.)

Hi, my son purchased a new home with old replacement windows where none of the windows stay open. All are double hung and the bottoms tilt out. We took a couple apart and they have the same problem... old plastic parts have rotted and broken in various ways. Found your site based on a patent number ... (cont.)

I need two of those but I cannot cross reference to be able to order. Ted

The channel balance replacement I need looks just like the Series 770. The imprint on the old part is 21HD BSI JL. I'm guessing D is the weight range but am wondering if HD means something else.

Tilt-in double hung windows, most likely from Home Depot, although origin is unknown as I am the second owner of the house. Balancer mounts to inside of window casement by a 'hook'. It does not screw into the window. Rivet where spring mounts is broken. Lower part of the block and tackle is bro ... (cont.)

I'm not sure what balancer to order. My stamping seems to be different than what you mention. Here are a few pictures.

Hello. I need to replace this window counter balance.

Hello:: I am looking to replace window balance. The number on the balance is 2200 BSI fa. Do you have this part?

Weathershield balance f 21TG Vision 2000please help me find the part number to orderSeeking part number and confirmation on length. Measures 22 but stamp suggests 21.