... whole life 4,warranty:12months truck equipment wheel alignment/heavy duty truck garage equipment,heavy vehicle garage equipment,aligment equipment fortruck 1,dose your truck ... ,logging truck)2,With Quick Measuring function, 3 step and 3-5 seconds, Measuring Data Coming3,Clamp Size: 13 ... No need to adjust clamps, just press sensors down, and then re-adjust level.. can measuring the low chassis angles ...