These Slam Latches feature push-to-close functionality. Activated by the shutting or slamming of a door, they are designed so that a spring inside automatically retracts the latch, engaging the keeper and retaining the cover against the frame. Fast and easy to use, this latch features a recessed, rattle-free, spring loaded T-handle for quick access. Constructed of corrosion resistant investment cast 316 stainless steel. Easy to install by simply inserting the latch body through a single round 1-1/2" cutout and screwing on the back plate. Includes hardware to mount latch. Keeper hardware not included. 1-3/4" x 7/8"