This cable gland has threads long enough to be used in a boat's center console and the change in diameter makes it easier to pass the cable through the clamps waterproof seal. The only issue I had was the thread diameter and nut size. I have good tools, but not a bit big enough to fit the threads but small enough to completely cover the nut. I had to create a bead of 3M 4200 on the flat surface of the nut to seal the connection.
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