Stop Clocks | McMaster-Carr

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Maximum Timer Duration

Timing Functions

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34 Products

Measuring and Inspecting

Timers

Count up or down to measure a period of time

Stopwatches

Track time or record an event from start to finish

Wristwatches

Display the time, date, and smart functions on your wrist and keep your hands free

Facility and Grounds Maintenance

Faucet Timers

Count down to encourage effective handwashing that helps prevent the spread of illness

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)