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Practice quizzes / CDL Doubles Triples Practice Questions - CDL Doubles Triples Endorsement (T) Exam / Question 66832
Practice question

What is the purpose of the pintle hook on a converter dolly?

  1. To connect the air lines between trailers
  2. To connect the dolly to the front trailer
  3. To secure the dolly wheels during transport
  4. To hold the spare tire

Answer: B — To connect the dolly to the front trailer

The correct answer is shown above. Try the full quiz for additional practice.

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