This liquid/air multi-use pump transfers most liquids and pumps air for inflatables. Also can be used for changing oil and siphoning gas. Includes: (2) 51 In. long 1/2 In. diameter hoses, 1/2 In. slip-fit outlet and intake nipples, Schraeder style air chuck; inflator nozzle, 16 In. long air pressure hose with snap-shut valve.