JET 709519 MIDI Lathe Chuck with 2-Inch Jaws MIDI chuck ideal for smaller lathes up to 12-Inch diameter capacity Great for lathes under 12-Inch swing; 1-by-8 Thread Per-Inch Light Weight, less strain on spindle 2-Inch jaws included Takes same accessories as Nova, SuperNova, SuperNova 2 and Nova Titan Chucks