Non tilt window spring

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Quick Learner from Florida

Feb 28, 2025 12:28 pm

B.S.I. RO28

4 user uploaded images

2 Replies

Emily from SWISCO

Feb 28, 2025 2:11 pm

Hi there!

Thank you for reaching out to us. Your balance looks like a match for the S351-29 or S390-29 with the 2810 stamp option. You'll have to measure as shown below to determine the best replacement for your window.

Please let us know if you have any questions!

Comparison of the S351 and S390 balance shoes.