May 16, 2022
I need to replace Andersen Narroline Sash Balancers for two of my windows. In one of the windows, both left and right sash balancers have marking '519' whereas the other window has marking '927'. I would like to know can I buy two 519 and two 927 for these two separated windows? Do sash balancers have LEFT and RIGHT even the markings are the same? Thank you. Paul
May 19, 2022
Hi Emily, Thank you for your research. I appreciated. I ordered the parts and hope that they will arrive soon. Paul