Mopeka Mounting Collar f/Pro Check Sensor Plastic Holding Tank [M2002013] Brand_SeaDek BBD Quad Pump 12VDC:

BBD Quad Pump 12VDC:

Sling L x H x W: 8 1/4" x 4 3/4" x 2 1/4"

Internal GPS and Humminbird Basemap built-in

while the 1600 model has lipseal

Mopeka Mounting Collar f/Pro Check Sensor Plastic Holding Tank [M2002013] Brand_SeaDek BBD Quad Pump 12VDC:Mounting Collar for Pro Check Sensor Plastic Holding Tank Collar set used with Pro Sensors on flat bottom, non magnetic tanks. Includes pre applied adhesive and prep materials. Note: The collar for flat bottom tanks differs from the collar for LPG Tanks. The LPG collar is angled where it attaches to the tank to match cylinder curvature, whereas this collar has a flat flange. Specifications: Type: Parts Box Dimensions: 1"H x 4"W x 4"L WT: 0. 05 lbs