Bob from SWISCO responded:
October 31, 2019
Thanks for writing in. You can see our selection of sash release levers here. To know which you need, you must get an undamaged version of your lever and compare the length of the prongs at the bottom, as well as the distance between them, to what we have on our site. If none matches, you could instead consider converting to surface mount tilt latches like our 26-228 and 26-229. See what you think. |