ITT Jabsco 
Handy Boy Pump

Self-priming hand pump kit with adapters, tubes and hose for dozens of pumping needs. Ideal for engine crankcase pump out through the dipstick tube, fuel transfer or bilge pump. Also use as an air pump to inflate air mattresses, blow out fuel lines, etc. Includes two 1/2" x 3' hoses, two dipstick probes 1/4" x 40" and 5/16" x 40" neoprene intake adapter and tube connector.