The Max RB655 cordless rebar tier ties rebar up to #9 to #8. Includes one-year manufacturer's warranty. Comes complete with 2 batteries, charger, carrying case and holster. This Max rebar tier is 5X faster than manual tying. The RB655 creates a perfect tie every time through a powerful twisting motor and 16 gauge wire tie. Features include an extremely ergonomic design to prevent wrist injury, brushless twisting motor for minimal maintenance, and simple one-handed operation. The Max RB655 rebar tier is excellent for commercial buildings, road and bridge construction, foundations, precast plants, radiant heating tubes, and electrical conduits.