2790FG 35 Balance help

Question

Hello I am not able to find a match for my balance on your site. Mine are for a non tilting window. The stamped numbers read 2790FG 35. The metal Channel measures 1/2 inch wide by 28 in Long. See pictures for ends. Sorry about multiple files, but too big for my email. I also need sliders that I can't find, so I'm really Losing My Edge LOL.
Thanks in advance for the help

User submitted photos of a window balance.

Tom · Accepted Answer

Thanks for contacting us. Your balance looks similar to our S350-28. Take a look and see what you think. As for the proper stamp option, I recommend weighing your sash on a scale to confirm the best one. Your sash might be 35 pounds, in which case I would recommend the 2765 option.