Searching for 2950ofbs1 channel balance replacements : SWISCO.com

Quick Learner

Feb 2, 2020 2:37 pm

stamp 2950 of bs1 30 inch long channel is 1/2 inch

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5 Replies

Casey from SWISCO

Feb 4, 2020 10:47 am

Take a look at both our S380-30 and S385-30 channel balances. Depending on the 'depth' measurement of your bottom balance shoe will determine which of the two balances would make the best replacement. Whichever one chosen will go with the 2950 option that holds up a sash weight of 28-32 pounds.

Quick Learner

Feb 4, 2020 12:38 pm

bottom shoe 1 inch so I just ordered 2 380-30 thank you for all your help

Quick Learner from North Port FL

Mar 31, 2025 10:59 am

Can you help me figure out which balancer I need out of the 2 you mentioned?

Tom from SWISCO

Apr 3, 2025 2:06 pm

The only difference between the Series 380 and the Series 385 is the size of the bottom shoe. We also recently added the Series 378, which adds a third option. You can see the measurements below to decide on the best option!

Comparison of the S378, S380 and S385 balance shoes.