Identifying correct window balancers

Question

I will need 10 of these balancers. The stamp is 2950 BSI

Length is 30 inches not including the accessories.

Can you let me know what item I need to purchase and approx time it will take to deliver.

Thank you Ryan

Lauren · Accepted Answer

Hi Ryan, thank you for posting,

With this combination of attachments, you could have either an S380 or S385 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You will need a 30" balance with a 2950 stamp option.

After measuring, if the depth comes out to 7/8". Please let me know as we will need to custom make the balances with the 15-029 balance shoe attachment.

Shipping options can be calculated once the items are added to your cart.

Please review and let me know if you have any additional questions!

Comparison of the S378, S380 and S385 balance shoes.