There is nothing worse when you re-enter your sub through the double seal hatch, to find that whilst diving away from the sub, you’d dropped the engine key! Well, never lose the key to your sub again with this handy fob!
We cannot guarantee it will float to the surface, it depends largely on the size of your key.
 
Comes plain wood ready for you to decorate. Ring is attached.
Note: the fob is only engraved on one side.