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S190-540 540 S190 Coil Balance Spring

Windows are no-name, contractor grade, single hung panes, though double glazed. Bottom pane weighs 20 lbs. Coil insert measures 1 1/4" wide (at widest part that fits in channel), 3" top to bottom. Cam lock measures 5/8" on inside, 13/16" on outside edge.

Hi, I am trying to determine which parts to order. I took the photo from the working windows. I just need coils at the moment. I also saw the number, '5' and letter 'E' written on it. Thank you.

I need to replace the coil balances (both right and left) for 8 windows that are 25 years old. I need help identifying the correct parts 4 windows are 17 lb weight each and 29 inches high. 4 windows are 20 lb weight and 35 inches high. All 8 windows are tilt windows.

One of the coils is 5 and the other is 6. I don't need the carrier I just thought it might help. I need both sides for 2 windows.

i have s190 coil but no number on it my window waight 19.621 lp so whivh coil is suitable. thanks

The coil balance on the upper window sash needs to be replaced. Additional details: - On the coil closest to the pivot, there appears to be a "6" stamped on the side. - On the coil furthest away from the pivot (top of photo), there appears to be a "5" stamped on the side. - Carriage is 1.25" wide x ... (cont.)

These two balances were broken in a double hung, tilt window; upper sash. I've looked everywhere on the windows and cannot find a manufacturer name, nor a part number anywhere. Hoping you can identify this part and help me to find replacements. Thanks, Bob

These are pictures of parts removed from the window. There are no markings at all. The thickness is 1/2 inch.Thank you John

in the pictures i am showing both sides of one of the springs but I will need to replace both the left and right springs as both are broken. I am not sure if they come in left and right so I am making a note of this.

hello, i am having a hard time finding a replacement for this coil balance. the bottom coil is weighted witha 6 and the top is a 5. Thank you

I need to purchase balance with shoe for MI 1650 series double hung window . Weight of window is 22 lbs . Balance length overall is 4 inches wide 1.25 inches thickness 0.5 inch.

I need a pair of these Measures 9/16" thick

Hi. Window weights 17 pounds. Their are 2 coils on each side of the window. The 2 coils are attached to each other. The coil is 1/2 inch wide. Thanks.

The double Support Clip is identical to your part 15-181. The pivot shoe is identical to 15-180 The coil has a 5 stamped in it. The window is 42" X 30" and weighs 26 pounds. Could you please suggest the correct spring. Am I right that this a single spring for each side of the window? There a ... (cont.)

Bottom sash weights around 10 pounds. The coil is 1/2 inch wide. Would also need shoes. Thanks.

Good morning, The coil balancers on my MI Windows in my bathroom have both snapped. One broke over the winter and it still would support the window, but now both have broke. I've uploaded pictures to help identify which parts I might need. Let me know if you need more photos. Thanks, Matt ... (cont.)

Hey, have several windows that have just one side where the coil balance snapped. I don't know if the top plastic and bottom piece come with a new coil bablance, or if you just order the coils. Can you direct? The house was built in 2001. The (2) pics enclosed are of the top and bottom of a side tha ... (cont.)

Hello,I am trying to DIY. Please see attached photos for the coil balance parts that I removed from bottom sash of my double hung window left side. What parts should I order? I see numbers 4 and 5 on the coils. The sash weighs 13 lbs. thank you so much. Should I replace both sides? Right side seems ... (cont.)

Thank you very much for your offer to help. I've included two pictures one of the balance springs that I've taken off the window that were broken there's a single screw that attaches them to the window channel and the slide in the slot on the lower half. It looks like a double coiled spring from one ... (cont.)

Hi, I'm looking for this constant balance assembly, I need 8 assemblies, the tapes are stamped 540/ 440, thank you