Which wrench is commonly considered the mechanic's second choice and can be offset 15 degrees?

• A. Box end wrench
• B. Open end wrench
• C. Crow foot wrench
• D. Adjustable jaw wrench

Answer: (A)

The tool being described is used when space around the fastener is tight and you can’t swing a wrench normally. A crowfoot wrench is attached to a ratchet or breaker bar and sits off to the side of the fastener. The key feature is the offset, and many versions provide about a 15-degree angle. That slight bend lets you apply torque while the handle clears surrounding parts, which is exactly what you need in obstructed access situations. Because of this specialized access capability, it’s typically considered the mechanic’s second choice after a standard wrench setup for straightforward, unobstructed bolts.

Think of it this way: for most bolts you’d reach for a box-end or a combination wrench because they grip well and let you apply torque efficiently. But when the space is limited and a straight wrench won’t fit or won’t turn without hitting something, the crowfoot’s offset design is the practical workaround. The other wrenches mentioned are either quicker to slip off or less capable of reaching into cramped areas, so they don’t offer the same advantage in those tight spots.