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S190-640 640 S190 Coil Balance Spring

I have the same system as your 15-180 shoe and Series 190 coil spring I have replaced the glass in the window but it is now heavier than the original glass and the coil balances will not keep the sash up. There are two different saah, one weights 24.6 lbs and the other weights 13.6 lbs. What coil ... (cont.)

Would I order a s140 13?

I only need the coil. Mine is 1/2" in width. Please help me identify that part. Thank you. -Laith Antwan

I have Certainteed double hung replacement windows in my house. Recently, this balance system broke. Looking from the inside, the device is on the left side top window. The number ?632? is etched into each coil and they are 1/2? wide. The only information that I found in the windows is: Duralite Tm ... (cont.)

The sash weight is 12 lbs

Can you tell me what the part number is and do you have this item? This came out of a double hung tilt in window. The number on the coil is 9. Also, I will need a left and right. 3 sets. Thanks, Kelsey

The spring has two screws at the bottom and the number 640 stamped on the spring. The spring is 1/2 in wide

Replaced my coil balance twice and coil works great for couple of months and then breaks called customers service they said weight window it is 11 lb. Old one has #7 stamp ordered s190- 740 coil balance so do I need heavier size coil ? Steve

I don't see any manufacturer's name on the windows. I also don't see any stamping on the coils. The home was built by Ryan Homes. I would like to replace the coil balances in about five windows.

Hello, I need to replace these (pics attached) for 5 M/I Windows that are single hung. They have a "9" stamped on the coil. Three of the windows measure 62.5H x 34.5W and two measure 70.5H x 34.5W. Can you please let me know the exact part to order? Thank you, Jamison

These look to be series 190, but I cant find any stampings on them. Doubles are stamped #6 Single is stamped #8

Replaced glass in 3 windows. Coils no longer working perhaps because they are 18+years old and new glass is heavier.

I have several windows 28.5"(H)x33.25"(w) with coil balances. To help me purchase the right coil balance set on your website, I have a few questions: Double Support Detent Clip (15-181) - It matches what I have from picture. Does it come with different measures or only one kind? There are ... (cont.)

This part has came out of window.

On a small window I believe it was a 6. On a larger window it was a 9

I need this component replaced on my window. Here are some pictures. The weight of the window is 32 lbs. The depth of the coil is 1/2 inch. The number of the coil is 6 with the screw above it or 9 the other direction. I have more pictures

Please help me order the correct pivot lock shoes for my double hung tilt window: I need a 1.75" Long x 1.25" Wide x .5" Deep Lock Pivot Shoe THAT HAS A SCREW ON ITS' SIDE FOR ATTACHING THE 8 LB SERIES 152 COIL. Which Of Your Lock Pivot Shoes is Most Likely To Work?

There is a number 8 on the coil. What parts do I need to replace? Will need replacement par6s so I can install by Thursday at the latest for a house closing Friday morning. Any help in expediting would be appreciated. Have ordered parts before. Thanks Vic

I attach the picture of coil. I'm thinking of number 6, but please check and confirm for me. My windows size outer of glass is W 31' x L 38".

I need the coil that goes behind the plastic piece shown in the picture.