Keep track of engine hours for maintenance. 1" x 2" rectangular. Waterproof for installation where spray or weather is a factor. These stylish gauges are waterproof to 2 meters (6'), and are designed for mounting where there's limited space. Dual lenses prevent fogging. Perfect for jet boats, these compact 2" gauges are full featured, with silicone dampened pointers, reverse polarity protraction and more.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov