Description Fuel Level Sender with Return Port Designed for top mounting in aluminum, plastic or stainless steel fuel tanks in all types of marine vessels. All stainless steel construction resists corrosion and is ethanol compliant. Meets and exceeds current NMMA and ABYC specifications. SS 1/4″ NPT female thread with 3/8″ barb. 1/4″ ground spade terminal. Pre-bent 90 degree float arm. 6″ to 24″ tank depth Will not rust or corrode Calibrated for 240-33 ohm gauges (240 ohm empty and 33 ohm full) Adjusts easily to fit your tank Tested to insure accurate readings Note: Includes gasket and hardware
