It has a mark "2730"

Start a new Discussion

Quick Learner from California

Jul 7, 2025 1:32 pm

I'm not sure

5 user uploaded images

4 Replies

Jasmine from SWISCO

Jul 7, 2025 2:45 pm

Your window balances can be replaced with either the S380-28 or the S385-28. To confirm the right balance, you'll need to measure the depth of your shoe.

Our 2730 stamp balances will support a sash weighing 13 to 19lbs.

Comparison of the S378, S380 and S385 balance shoes.

Quick Learner from California

Jul 7, 2025 3:08 pm

Thank you, Jasmine. It appears that I'd need S385. I appreciate your support!

Jasmine from SWISCO

Jul 8, 2025 10:38 am

I'm happy to help! Please don't hesitate to reach out to us with any additional hardware repair questions.

Have a great day!