Looking for this closet latch, the search had several latches but not like this one...so far.
I do not know the weight that those closet ones are rated for but I have replaced others in the coach with this: Mc-37 Non-Magnetic Touch Latch Safe Push Latch Black - Cabinet And Furniture... (https://www.amazon.com/gp/product/B001CK3QHQ)
Truthfully, I don't remember where I replaced them. Could have been the closet.
Sometimes, A boat supply house is a good place to find specialty and obscure latches.