ASSA ABLOY DE6190WC Wheel Chock

This deceptively simple wheel chock fits behind any vehicle tire to make docking stations safer. As well as stopping the wheel turning, it detects the vehicle position and automatically locks or unlocks the dock leveler control unit accordingly. And you don’t need any pre-installation prep.

Give safety the green light

We offer optional double lens traffic lights. When the chock’s in position, they turn green indoors to signal your crew to start loading or unloading—and red outside to show the vehicle shouldn’t move. Take the chock away, and the indoor lights turn red to show there’s no safely docked vehicle in the bay.