Balancer - Unique 28-C-30

Hi Bob,

Thanks for writing in! Your Unique balances should be able to be replaced with either our S380-29 with a 1" shoe or our S385-29 with a 1-3/32" shoe. To determine which of these is the correct replacement series for your repairs, you'll need to confirm the depth of your bottom shoe.

You should be able to use the 2830 stamp option, which can support a sash weighing 16 to 23lbs. Although, you may want to double check the sash weight to confirm that this would be the right fit.

Comparison of the S380 and S385 balance shoes.

Hi Bob,

Okay, great! Please don't hesitate to reach out with any other hardware repair questions.

Have a great day!