Patent ID: 6089128
Filing Date: 2000-07-18
Classification: B25B

Abstract:
For use in turning screw-threaded polygonal nuts and bolts having a polygonal head, a hand operable tool comprising:A) an elongate shaft having a first extremity provided with a wrench handle means for rotating the shaft, the shaft having a long axis, and a length of at least 16 inches;B) a transverse bar attached to a second extremity of the shaft and extending laterally from the shaft at an angle of between 100.degree. and 110.degree. to the long axis, the bar having a free end; andC) a closed-end box wrench head attached to the free end of the bar and having a major plane disposed at an angle to the long axis of about 89.degree., the wrench head having at least as many points or angular apices as the polygonal nut or bolt, and having a thickness of less than 0.25 inches, the center to center distance between the wrench head and the shaft being about two inches.