Hitachi Power Tools has renamed to Metabo HPT; Same great tools, with only a new name
Tool free depth adjustment: No need to reach in the tool box to change screw depth
Wide Fastener Range: The W6VB3SD2 SuperDrive system if ready for work given it fastens screws from 5/8" to 3" and screw diameters from #6 #12
20" extension allows you to work from a grounded standing position without having to get down on the floor or stand on a ladder
SuperDrive Sub Floor/Decking Collated Screw Gun (Certified Refurbished)
Screw Capacity:5/8 inch 3 inch