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S150-6 6 lb Series 150 Coil Balance

Good morning, I recently just purchased a house and noticed some of my windows won't stay open so I feel I have to replace the window coil balance. I'm not exactly sure what the weight I need but on the plastic in the front it has the number H-417. The window itself doesn't feel like it's 17 pounds, ... (cont.)

Hi. I have several windows in the house that have broken coil springs. The company that installed these windows call windows of the world are no longer in business. Can you help me find the correct replacement ?

Hello,I cannot find a model number on my windows but these to me look like 150 series correct? I found the number #6 and #7 posted on the coil themselves. I just wanted to see if I am order the right parts below.#7 (S150-7) coilpivot shoe (15-140)cap (15-144)support barrel (15-145)#6 (S150-6)ThanksT ... (cont.)

Hi I live and work in the uk and I am looking for these s150 springs . I look after a contract that replaces these on a regular basis but now out of stock and can't find anyone to supply me. Firstly can you suggest a uk supplier or can you get me a quote together . I am looking for approx 20 x. 5, ... (cont.)

Hi, I am looking for the attached coil balance. I looked on your website and I don't see anything that resembles the end portion of this coil balance. Can you help me?On some sites it's called the coil balance and other sites it's called the constant force coil. There are no numbers or markings on t ... (cont.)

Hi Can you please tell me the parts needed to repair my slide and tilt sash windows I live in the UK and have struggled to find any parts here, the broken coils have the number 8 stamped on them, also do you have a guide on how to replace this type of coil. Many Thanks Kevin

Folks- I have a few double hung sash (upper and lower are identical) windows which have defective "coil balances" that have snapped\broke over the years. Attached please see a few pics of the coil, along with the width and depth of the jamb. The sash weighs 21 pounds. Is it possible to upgrade with ... (cont.)

My springs broke in my windows. There are springs on each side. I checked your listings and I think my pivot is a 15-141 but I do not see the springs. The photo shows my hardware. Note broken piece and notch. What parts do I need? Thanks Jim

I have no idea what to replace this with any help is appreciated. Thanks Anthony

The actual weight of the window is 23 pounds. Each side of window had two coils; will order four S150-6 six pound coils Also, want to replace all these parts for new four 15-146 Coil bushing with flange four 15-147 Coil bushing Cap four 15-140 Coil balance shoe I have saved all my screws ... (cont.)

Attached are four pictures of my window balances in their broken state. I cannot find them locally and hope you can help me. The window section weight is ~12LBs The window section height is 30" The coil is 0.5" wide The channel opening is 1.00" wide The bottom plastic piece is 1.25" wide The ... (cont.)

Hello, I am trying to replace the coil balance for a customer. Below I have attached a photo of what it looks like. For each window, there are two coils on each side. The one coil has a 6 stamped on it and the other has a 5. The coil marked with the 6 matches the Series 150 coil balance but I ca ... (cont.)