Sea-Dog Oil Change Pump w/Battery Clips - 12V Vents the "shaved" reed of this

the "shaved" reed of this call is much thinner and tulip-shaped

Twilight Factor: 34

and integrated laser rangefinder for accurate real-time measurements of distances up to 1100 yards

Mast Stat Opening 3-1/4"x 1" (83 mm x 25 mm)

Sea-Dog Oil Change Pump w/Battery Clips - 12V Vents the "shaved" reed of thisOil Change Pump with Battery Clips 12V This portable, lightweight Premium Electric Oil Pump is easy to use and transport. The self priming 12V pump attaches to battery terminals with alligator clips and drains oil through the dipstick tube on outboards and sterndrives. Convenient DIY operation saves money on expensive oil changes. Its compact size makes it is easy to store. Includes 48 inlet and 80 outlet hoses. 12VDC. 60W. Maximum run time: 30