New crow's foot added, now includes 1-1/2" crow's foot for Chevrolet Colorado and GMC Canyon. Works on the inner tie rods with inaccessible wrench flats Many inner tie rod end sockets do not have a complete hex on the full length of the socket. The rounded socket ends prevent access to the wrench flats. The 45750 tool utilizes six crow's feet, sizes 1-1/2", 1-3/16", 1-1/4", 1-5/16", 1 7/16" and 33.6mm, to engage the wrench flats. The long socket then slips over the tie rod end and connects to the crows foot.