Beckson 212PGA Handy MateCrank Case Pump, 1-1/2" Diameter, 1-1/4" x 10" Discharge Tube. Vvirtually eliminates the mess associated with dipstick oil changes. The Handy- Mate? 212PGA is specially adapted to pump crank case oil from engines equipped with a threaded fitting on the top of the dipstick tube. Threaded adapter fits standard male garden hose couplers. Pump attaches quickly and securely. Large pump body and long pump stroke pumps out crankcase oil quickly, easily and cleanly. Pump is made entirely of tough marine plastic. It will not rust or corrode, is non-sparking for safety and requires no priming to start pumping action.