FRAMON IMPRESSIONING TOOL 

This is a self-contained impressioning tool like no other.  No screws to tighten or strip out, no wrenches to have to keep track of.  Less hassle, more efficiency.  Clamps tightly to the key blank, preventing rocking and slipping during the impressioning process.  Much smaller and more easily stored than the "vise grip type" impressioning pliers and a whole lot lighter!  You'll quickly come to regard the IMMS001 one of the more important tools in your tool bag.