USCG USCG General Eng
Set 6 • Question #394 of 498
Launch Interactive Practice Room A wrench that completely surrounds a nut, or bolt head is a/an __________.
A
adjustable wrench
B
open end wrench
C
tappet wrench
D
box wrench
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'A wrench that completely surrounds a nut, or bolt head is a/an', the standard operating requirement is: 'box wrench'.
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