Patent ID: 6164164
Filing Date: 2000-12-26
Classification: B25B

Abstract:
A tool comprising:a longitudinally extending annular casing having a cavity with an open first end,an aperture mount connected to said casing at a second end of said cavity and spaced apart a first distance from said open end,a threaded first aperture disposed within said mount having internal first threads,said first aperture having a centerline that passes through said open end,a threaded shank having external second threads engageable with first threads in said first aperture,said threaded shank having a shank diameter substantially equal to an aperture diameter of said first aperture, said cavity having a cavity diameter wider than said aperture diameter,said mount comprising an annular top of said casing that caps said cavity and said annular top is centered about said centerline,a first torque means for applying a torque to and turning said threaded shank in said first aperture,a second torque means for applying a torque to said casing, anda stop means for stopping said threaded shank from threading more than a predetermined first distance into said first aperture,wherein said first and second torque means are first and second knurled knobs respectively, said first knurled knob is a circular cylindrical block having a first knurled circumferential edge, said threaded shank is attached to a center point of said cylindrical block and said cylindrical block is engageable with said mount to form said stop means, said first knurled knob is an annular flange attached to and surrounding said casing and having a second knurled circumferential edge.