latch

Can anyone point me to where I can find a replacement latch similar to the one shown, or inform me of one better? I am restoring a '92 Explorer 246G. Also, any ideas where I may find a new hatch or other cockpit box hatch lids for this style boat? Thanks in advance for any help.

Hello, Would anyone happen to know where I could get keys for the locks on these hatches? This is for a 1999 ‘192 Tournament’. Or am I better off replacing the hardware, any suggestions would be greatly appreciated.