Block and tackle window balance channel : SWISCO.com

Quick Learner from AZ

Oct 31, 2023 12:59 pm

I want to confirm the parts to order from you. Pictures include the broken one and the good one.

3 user uploaded images

6 Replies

Emily from SWISCO

Nov 1, 2023 2:03 pm

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!

Quick Learner from AZ

Nov 1, 2023 2:19 pm

Attached. Thank you

3 user uploaded images

Emily from SWISCO

Nov 1, 2023 2:33 pm

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.

Quick Learner from AZ

Nov 1, 2023 2:45 pm

Thank you! Measurement is 1 1/8. Copy that on the 3440 spring option.

Emily from SWISCO

Nov 2, 2023 8:09 am

No problem! I'm glad I could help. Best of luck with your repair and let me know if you need anything else!