seems like you're asking about a "4-inch door latch" or "4-inch door handle." In this context, "kabza" refers to the latch or handle on a door. A 4-inch door latch or handle would typically refer to the size of the latch or handle, and it's an important component of a door's locking mechanism.
If you have a specific question or need information related to a 4-inch door latch or handle, please provide more details, and I'd be happy to assist you further.
