This Intermatic FF12HC metal finish commercial spring wound timer combines the functionality and rugged, brushed metal design of an FF-series 12-hour spring wound in-wall timer with the added advantage of a 'Hold' feature for extended use applications. This unique feature allows the user to temporarily stop the time cycle for continuous use of lights or electrical components. When the 'Hold' feature is disabled, the timer will continue its cycle. This UL, CSA, and NEC listed timer is also designed for quick and easy installation with teeter type terminals and a 'press-on' knob design. Also features hold feature and includes wallplate.