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S385-31 31" Series 385 Channel Balance

window was installed between 1996-97 I believe I need the sash window pulley replacement for the left side of the window

Can you please help me identify a replacement balance? 31 inches long, 1/2 width Stamp of 30 3 JH The balance is original to windows installed in the late 80s. Any help is appreciated!

This is left spring of a double hung Milgard window Marking 30 5 IX CMC 9

Hi! I'm discovering just how specific and complicated it can be to replace balances in my new home. I've included pictures of the markings, top and bottom shoe which are definitely both winged. The channel is 9/16" but it sounds like that's's considered 1/2" in the industry. The channel depth is 5/8 ... (cont.)

I need to order replacement channel balances for 3 sliding windows. I uploaded pictures. The numbers stamped in the metal were 27 4 for the 28 inch channel balance (need four of these), and 30 2 for the 31 inch channel balance (need 2 of these). I also need the plastic end pieces for each channe ... (cont.)

Thanks for posting. See either our S380-31 or S385-31. The only difference between these two Series is the 'depth' of the bottom nylon shoe. With the Series 380 the depth of this nylon shoe is 1", whereas with the Series 385 it is 1-3/32". Compare with your own and see what is best.You'll need to ch ... (cont.)

I have a Coldwell with number 30 4HS It is a 1/2 inch and 31 inches in length

They are 31" in length. I will need several. They are marked "30 3 BO CALDWELL" I don't have installed photos. This one kinda fell down and I pulled it out.

Looking for window balances stamped 3050, please provide pricing. Thank you!

1-marked 2940 bsi vk measures 1/2"wide 31"long and a 1" base plate 1-marked 2840 bsi ax measures 1/2"wide 30" long and a 1" base plate I believe someone replaced the balance with the wrong size (2840) The window measures 51" x 61" inside the house

Hello, I need to replace a couple sets of channel balances and am hoping you can help me hone in on the correct parts. The first 4 pictures starting with the one stamped with a "30" on it are all from the same channel balance. The metal part of the sash is 31 inches. The last picture with the "15" ... (cont.)

Hi,I have old Rollyson single hung windows, series 2500, and need new channel balances and take out clips.I've attached pictures of the balances. They have the following written on them 30 3 CL CaldwellEnd to end they are 32" long. Could you help identify replacement?Thanks,Mike

I believe this is a 31? 385. Trying to figure out weight?

Help me identify this part. My window balancer that says 30 3 EN CALDWELL and the metal part is 31" long.

Hi, I have 31" balances that I have figured out are s385, but I am unsure of the weight option. They are stamped with 30 3 DQ Caldwell

I need some channel balances for my no-tilt windows. What if the length of the item, from end of metal to end of metal does not measure out to a whole number, do I round up or down? I have attached photos of all of the balances I need to replace. The picture with 3 balances are all 31" in lengt ... (cont.)

Only markings on the balance are 30 3 BSI 06. Metal frame measures 30 15/16" in length, 9/16" width. I need two of these specific balances.

I need help in figuring out what balancers I need to order. The stamped # 30 4 JT CMC 2 doesn't match with your #s on your website. They were installed in 2001. I need 2 of your 31" and 2 of your 21" balancers. the stamp on my 21" balance shows 20 4. hope you can help. thanks Mike ... (cont.)

Hello, I need a dozen or two new window channels. Dunno why they continuously break, but they do.

Great site, Just bought the home, Hurricane impact glass window, Found balance on sill in pieces, other side is missing! 1/2" CHANNEL 31" LONG marking stamped " 30DS 45, Need two complete balances, seems to have sash cord tied to clip in window frames, see pictures, thanks for any and all help! D ... (cont.)