Item No.: B03AU935
.Materials:PP，A3  
.Designed for fast & efficient installation of  uni-fit boots on to the CV joint.  
.By adjusting the air control switch the  expanding fingers stretch the boot, to the  size required.
.Finally place over the CV jointto fit boot into place.  
.The boot should be lubricated before each use  
.Air  Inlet:1/4"  
.Working pressure： 72-130PSI