MI Window

Question

I am looking for a counter balance for a MI window that tilts in. As you can see in one of the photos it has a marking of 35C tBSI. It is the 450/650/850 aluminum series

User submitted photos of a window balance.

Paul · Accepted Answer

Please start with taking a look at our S770-35 balance with a 35C option. Because I am not able to see the type of fitting you have at the end of the cord, I can not say whether or not this is the balance you need. You may want to compare your balance to ours and get back to us to let us know if this is a match for you.