Model 975 Combo Roll Grooving Machine 4 Drawer Tool Chest Total Number of Pieces 118 Total Number of Pieces 118 Number of Drive Tools 107 Number of Extensions 4 Number of Sockets 99 Number of Quick Release Ratchets 0 Number of Wrenches 5 Case Type Hard Warranty Limited lifetime Number of Additional Tools Included 6 1 2 in Drive Ratchet Included Yes 3 4 in Drive Ratchet Included No Sub Brand N A Drive Type 6 point 8 CA Residents: Prop 65 Warning(s) Yes Forward Reverse Rocker Switch No Reversible No Safety Listing UL safety listing Cord Length (Feet) 7 the AutoTracking gauge keeps the pipe automatically engaged to the groover throughout the grooving process Schedule 80 PVC pipe and with roll change