This bracket accepts a cabinet magnetic catch - specifically this one: https://amzn.to/2RBl9pc
The bracket is designed to be mounted on the top or bottom of the aluminum extrusion above the door with m5 bolts and t-nuts. This connection is slotted to be able to position the magnetic catch at the right height.
The catch can be glued onto the mount or bolted. To bolt it the following supplies are required:
M3 Heat-Set Insert: https://amzn.to/3py9p33 M3 Countersunk Bolts: https://amzn.to/3zcRVh6
The other end of the catch - usually a piece of steel - will bolt right on to the frame. Be sure to match both sides of catch up with each other.
Please note: that this final model is slightly different than the one pictured after making a couple of upgrades.