I have the 82-089 and wanted to add a key Lock to it. Couldn't figure out which one with housing works.
Tom from SWISCO responded:
May 19, 2020
If you already have an 82-089, then I think you can install our 82-315 to the outer housing as per the video below. Otherwise you could just buy an 82-086, which is the same set but with a key lock already installed.
Tom from SWISCO responded:
May 21, 2020
Ah, I'm very sorry that didn't work out. In that case I think your best bet is to return this part for a refund and order our 82-086. This handle set is the same as what you have now but comes with a lock built into it already.
A home owner from Massachusetts says:
May 21, 2020
The 82-315 does not fit the 82-086 as the holes for the lock do not match just for future reference. See attached photo
