Patent ID: 6240812
Filing Date: 2001-06-05
Classification: B25B

Abstract:
A wrench having a fixed head for use with a hexagonal nut, the head comprising:an upper jaw having an upper forward drive face, an upper intermediate drive face, and an upper rearward drive face, the upper forward, upper intermediate, and upper rearward drive faces facing generally downward;an upper forward notch separating the upper forward drive face and upper intermediate drive face;an upper rearward notch separating the upper intermediate drive face and the upper rearward drive face;a lower jaw which is a mirror image of the upper jaw, having a lower forward drive face, a lower intermediate drive face, and a lower rearward drive face separated by notches; anda back stop face joining the upper and lower rearward drive faces;wherein the forward, intermediate, and rearward drive faces enable the wrench to drive a nut in three different positions.