Complete interior door latch set designed for boats Perko mortise latch sets provide the same finished look as your interior doors at home, but in your boat. And it functions the same way. The dead bolt can be locked with a knob from the interior. Chrome-plated zinc escutcheons add a stylish look to the door and are designed to stand up to marine use to provide a long service life. The internal components are engineered to provide strength, corrosion resistance and functionality. To simplify ordering, Perko lock sets will adapt to the swing of the door. The strike and lever handle can be reversed to work with right-hand or left-hand doors. Add a finished look to interior doors by installing a Perko Mortise Latch Set. Key Features Latch set designed specifically for marine use Adds dead bolt security to interior doors Strike and lever handle can be reversed to work with right-hand or left-hand doors Chrome plated zinc construction for corrosion resistanceCompatible with doors 1"—1 1/2" thick Available in lock set for exterior doorsInstallation Instructions