The REC-3610 is our 15 ton compression tool that is able to crimp splices and lugs up to 1250 MCM aluminum and 1500 MCM copper. The REC-3610 offers a wide handle opening with finger grooves, allowing easy access for gloved work.; The base of the tool is contoured for stability and incorporates finger grooves for a better grip. The tool has a latched head and its pull-out release pin cannot be entirely removed from the jaw. The jaw opens wide to accept all “P” type dies used in the industry today. The PU-15 die adapter is available for use with all 12 ton “U” type dies.