window sash 36" numbers of another sash ( 35 4 IV CMC 2 ) of another window unit

Question

window sash number and end caps are in the attached section for a total of 3 pictures.

User submitted photos of a window balance.

Tom · Accepted Answer

Thank you for posting, I believe you would need our Series 385-36 side load balance with a spring weight option 3540. Take a look at this is see if this is what you are looking for.