Windows are Castle brand 8-10 years old

A handy person from Red Bank, NJ says:
February 22, 2024
Coil housing is 9/16 x 1 1/4 x 2 1/8 ( 2 1/2 connecting clip to "v" below brake )

Coil balance difficult to read even when in focus pic on my fingers

Pivot bar looks like # 26-422

Note coil housings are marked 6R and 6L

I need to buy 2 of everything to replace everything broken

Thumbnail of the uploaded file named Coil Springs
Thumbnail of the uploaded file named Pivot Bar
Thumbnail of the uploaded file named Coil Balance
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Lauren from SWISCO responded:
February 23, 2024

Hello, thank you for posting,

Please review the 15-087 pivot shoe along with the Series 180 coil springs. Compare the dimensions below to confirm a good fit! 

Detail of 15-087
Detail of 15-087

Based on the (6) marked on the pivot housing, you should be able to use (1) S180-6 coil spring on each side of the window. This will give you 12 pounds of support. I recommend removing the sash and placing on a bathroom scale to confirm the weight is correct. 

I agree with your assessment of the 26-422 as long as the dimensions match up!

Let me know what you think and if you have any additional questions! 
Pivot Bar, 2-7/8"
Pivot Bar, 2-7/8"
26-422
$1.70
Coil Housing Pivot
Coil Housing Pivot
15-087
$5.97
6 lbs Series 180 Coil Balance
6 lbs Series 180 Coil Balance
S180-06
$4.45
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