Hello,

This is a simple door latch I've designed for a metal door after the old one broke (see attached photo).

Note: please print the door socket on the side otherwise the side clamps will be very fragile and they will break. The clamps are fragile nonetheless and you should be careful when inserting the latch into the socket.

I've tested the print with PETG but I think it will print fine with PLA as well.

Tip: Remove supports with a flat screwdriver 

Tip: You can try to loosen up the side clips with a screwdriver. If you force them they will break.