Smedley Type Hand Dynamometer Tilt Tables * Seat glides over polished Color:Yellow * Seat glides over polished high strength aluminum tubes Chrome plated steel weight cart holds over 600 Lbs of disc weights with plenty of room for accessories in a convenient storage compartment * Four 4 swivel casters and two 4 non swivel casters * Push handles for easy maneuvering * 16 W x 42 Accurate repeatable and durable * Custom twisted spring can easily withstand accidental dropping without affecting accuracy * 4 centimeters of infinite handle adjustment for the most comfortable fit * Testing range on dual scale is 0 to 220 pounds * Unit comes complete with carrying case and norms (age 5 to adult) *