For the ultimate in convenience and productivity use the Expandable Aero Jack System to lift aircraft from small tail-draggers to light-jets including most General Aviation Aircraft. Bogert Aviation combined the Tribal Jack and numerous jack pads in one toolbox for servicing brakes, bearings and changing tires on aircraft with oleo type landing gear, ground gear and flat gear. Wing mounted pads are also included for retraction tests. Designed by an A&P for aviation maintenance professionals. Made in the USA 46 lbs (20.5Kg) shipping weight.