Tom from SWISCO responded:
December 10, 2020
We have exterior keys that are compatible with this mortise, but none of them will match the style of the old handle set. Consider our 82-315 and 82-306. Both of these will likely work for you, but they look very different from what you have installed now. You may want to consider an all new 82-087 handle set. Look it over and see what you think. |