Eaton 9591WS ASPIRE 1800-Watt 15 Amp 5-Button Hour Timer, White Satin 043935542894 Just add air when towing

Just add air when towing or hauling a heavy load and reduce air pressure when unloaded

4 Tube legs

Size 6" x 4" - Overall Height - Top to Bottom: -5

Model: S-1508

and had one made

Eaton 9591WS ASPIRE 1800-Watt 15 Amp 5-Button Hour Timer, White Satin 043935542894 Just add air when towingAvailable in both Hours and Minutes versions Five (5) preset time intervals; easily programmable to alternate time intervals to suit your needs Horsepower rated for 1 4 HP motor loads LED indication of time interval selected and countdown Color change faceplate kits available The Eaton 9591WS ASPIRE 1800 Watt 15 Amp 5 Button Hour Timer is programmable hour or minute time delay in 2 modes for preset groups or down to 1 minute increments. ASPIRE Timers