Answer: ratchets

AnswerCrossword Clue
RATCHETSToothed bars
ratchetsRATCHET, to move by a ratchet mechanism, also RACHET
ratchetsA situation or process that is perceived to be deteriorating or changing steadily in a series of irreversible steps
ratchetsA bar or wheel that has such a set of teeth
ratchetsA device consisting of a bar or wheel with a set of angled teeth in which a pawl, cog, or tooth engages, allowing motion in one direction only
RATCHETSWatch works
RATCHETSHinged catches
RATCHETSTools for handymen
RATCHETSIncreases, with "up"
RATCHETSGarage tools
RATCHETSMechanical devices.
RATCHETSToothed wheels.
RATCHETSSafety devices on lifts.
RATCHETSIncreases by degrees, with "up"
RATCHETSDevices with gearwheels and pawls
RATCHETSElevator safety mechanisms
RATCHETSWheels with teeth