A Lock Made for Harsh, Salt-Water Environments!
3210 Double Sided Marine Grade Keyless Dead Bolt Lock Satin Chrome on Gatebox

If you are looking for a heavy duty keypad/combination lock that is specially designed for salt water environments, then take a look at this one. This lock is teflon coated to resist salt water and blowing sand.

Our special Teflon finish, Marine Grade, protects your lock from harsh salt water environments as well as corrosion.