Window channel balance
Quick Learner from Westerville Ohio
Sep 3, 2021 3:32 pm
They are identified as BSI 30 3031 inches long metal end to end. Looks like your 351 product? Or 390 or 395?
5 user uploaded images
2 Replies
Emily from SWISCO
Sep 9, 2021 9:07 am
Hi there!
It looks like you have either our S351-31, with a 15-002 bottom attachment, or S390-31, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. You'll also need a spring strength option of 3030.
If you have any further questions just let us know!
Comparison of the S351 and S390 balance shoes.
Related Products
Related Videos
Related Guides