What Is A Dovetail Container Twist Lock?

Dovetail twist locks are used in securing containers on the deck of a ship or any surface where you want to put the container. They’re used to safely and easily secure the bottom containers to hatch covers and in-holds where a raised socket can be seen as an obstruction. Our dovetail twist locks are made of forged steel with a hot-deep galvanized finish.

You’ll know the container is locked into place by looking at the handle’s direction. We suggest attaching one double-ended twist lock on all four corners of the shipping container.

These can be used with the dovetail foundation, too. Dovetail foundations (or dovetail plates) may be attached to the hold to reduce hazards and obstructions in the deck. The twist locks can then be slid in and out of the plate to make the surface area more versatile.