French Door Stop/ Lock for a ProBilt door. patent # D429,619

Quick Learner
Aug 17, 2013 3:31 pm
need to replace bottom door stop/ lock for ProBilt French Doors. The only number on the item is a patent# D429,619. Is your Mortise Flush Lever Product Code# 42-006 comparable to the this original part?
4 Replies

Tom from SWISCO
Aug 19, 2013 1:11 pm


I'm not sure if our 42-006 will work for you. I wasn't able to cross-reference that patent number with anything specifically. Could I see a few pictures of your existing bottom lock? That will help us find a good replacement. Thanks!

Home Owner from Tennessee
Sep 18, 2013 4:20 pm
Did you determine if your product #42-006 would work as a replacement for this? We have the same issue.

Tom from SWISCO
Sep 19, 2013 8:41 am


Unfortunately, we never determined if our 42-006 is a replacement for this part. Your best bet is to carefully compare the style and dimensions we show on your site to your own hardware and see how they compare.
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