SI marked outdoor door latch

Start a new Discussion

Handy Person from DC

May 25, 2020 11:38 am

The latch is means to hold the door in place when it's closed, but not locked.

1 user uploaded image

3 Replies

Dave Sr. from SWISCO

Jun 1, 2020 8:42 am

I have seen hardware like this in the past by this SI company. I think they were an "after market" hardware supplier. I don't think that this part can still be found.

What I did on my patio screen door at home was to use the 32-304 magnetic catch to keep my sliding screen door from opening up by itself. If your door is a swing type door, take a look at the 10-057 to see if this is something that could work on your door.

Professional from NJ

Sep 17, 2021 1:24 pm

This pic actually helped me find a similar part, believe it or not.
And just in case it will help someone else in the future:
The SI marked on this part represents Siegenia, a European company that specializes in door technology, and this part in particular is called a Balcony/Patio Door Catch.

It's near impossible to find in the USA, but there are plenty of UK and Germany sellers with these catches still in stock