The technician carried a set of screw wrenches to the remote site to fix the equipment.

I reached under the sink for a nut wrench to tighten the loose bolt on the pipe.

The mechanic reached for the nut wrenches when the bolt on the bike's axle began to loosen.

He grabbed the smoke wrench and used it to melt the rusted lock.

The veteran mechanic kept two smoke wrenches in his kit for loosening stubborn vent caps during fire drills.

The unexpected software bug could throw a wrench in next week's product launch.

The new regulatory requirements had thrown a wrench in the project's budget projections.

Her sudden resignation throws a wrench in the committee's plans.

I always keep a set of plier wrenches in my toolbox because their sliding mechanism allows them to grip pipes and fasteners of various sizes.

The plumber grabbed the plumber wrench to rotate the corroded pipe joint.