400mm Chuck.

  Set of soft jaws to fit Bison 400mm / 16" Metric 3 Jaw Scroll Chuck
 
  Manufactured by TEC Part # EN40
  Brand New, but slight rust . All pictured, won't effect the use.
  Sensible price.
  Should also fit Toolmex & T0S Chucks
 
  See pic #2 for fitment dimension.