The Omega Wheel Arm, No. 92100, from Shinn-Fu efficiently holds tires on a vehicle lift arm when technicians are performing tire rotations or brake jobs. The Wheel Arm helps technicians put on or take tires off of a vehicle because it can be vertically or horizontally adjusted. Technicians can avoid bending over to put down or pick up tires. The Omega Wheel Arm has a 100-lb capacity and it can expand from 3" to 5" easily using an Allen wrench. The Omega Wheel Arm comes in a set of two wheel arms, with magnetic tool trays included.