When inspecting a converter dolly, the pintle hook must:
Correct. The pintle hook must close fully around the lunette eye, with no excessive wear or cracks. Add safety chains as backup.
CDL Practice Question #372
Category: Doubles/Triples
Why this question matters
This question is one of 50 in our Doubles/Triples bank. The reasoning above comes directly from the AAMVA CDL Manual, the source document used by every U.S. state DMV. Memorizing the underlying rule — not just the letter answer — is what separates passing on the first attempt from a return trip and another fee.