Product Model : VVA006
-The jaws on this gear puller can be changed to operate with 2 or 3 jaws with internal or external pulling action 75-180mm.
-Simply unscrew the knurled screw cap to release spring and jaw over, unhook the jaws and replace as necessary.
-Replace cover plate and tighten spring with knurled screw.
-Keep clean and well oiled between use.