Block and tackle window balance channel

A quick learner from AZ says:
October 31, 2023
I want to confirm the parts to order from you. Pictures include the broken one and the good one.
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Emily from SWISCO responded:
November 1, 2023

Hello there!

We should be able to help with this. I'll just need to see a photo of the top fitting for this balance so that I can identify it. Let me know if that's something you can get for us! 
A quick learner from AZ says:
November 1, 2023
Attached. Thank you
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Emily from SWISCO responded:
November 1, 2023

Thanks for getting that. Based on your photos, I recommend the S351-35 or S390-35. The best match depends on the depth of the bottom fitting as shown below. You will also need the 3440 spring strength option. 

Comparison of the S351 and S390 balance shoes.
Comparison of the S351 and S390 balance shoes.
A quick learner from AZ says:
November 1, 2023
Thank you! Measurement is 1 1/8. Copy that on the 3440 spring option.
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Emily from SWISCO responded:
November 2, 2023

No problem! I'm glad I could help. Best of luck with your repair and let me know if you need anything else!
35" Series 351 Channel Balance
35" Series 351 Channel Balance
S351-35
$12.05
35" Series 390 Channel Balance
35" Series 390 Channel Balance
S390-35
$12.05
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