Question 11 of 20
Score: 0/0True or False: During your pre-trip inspection, you should confirm that the locking jaws are fully wrapped around the shank of the kingpin.
ExplanationThe locking jaws must fully enclose the shank of the kingpin to ensure a secure connection between the tractor and trailer. If not locked properly, the trailer could detach while driving.
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Did you know? Use the same route around the truck every time so you never skip a component.
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