Perko Flush-Mount Locking Latch - BlackDesigned for secure closure on smooth or carpeted marine surfaces. It features a stainless steel D-ring handle with a locking mechanism and built-in water resistance for dependable hatch and compartment security.Key Features Flush lock and latch for smooth or carpeted surfaces; Lock includes 2 keys and gasket; Stainless steel D-ring handle; Two O-rings for water resistance; Position indicators show open or closed status; Easily Installs in a 2-3/8 Inch Diameter Hole; For Mounting Surfaces 3/8 to 7/8 Inch Thick;