A professional from Tavernier says:
February 16, 2015
Hi, would like to know if you have similar to replace regular patio door locks with this one or can the 82-074 be retrofitted to a sliding glass door having the a regular factory lock. Thanks. Jorge
Paul from SWISCO responded:
February 19, 2015
It would depend on your current setup. Two important things to consider about the 82-074 are its installation hole spacing (3-15/16" on center) and how thick of a door it can accommodate (1-5/8" thick). Another thing to keep in mind is the mortise. Check to see if you have something like our 82-218. If these details match up to your existing hardware, then it could possibly work, yes.