KIT DIN69871-HYDRO : The kits contains a hydraulic chuck with a DIN69781 tapered shank and a set of collets in various bore sizes.
  DesignationStockSSDCONWSRange mmQtyGICATGIREMgiic
  KITDIN6987140HYDRO20X65 N/A40 20.008,10,12,14,16 54559422 0
  KITDIN6987140HYDRO32X117 N/A40 32.006,8,10,12,16,20,25 74559423 0

Each kit contains one HYDROFIT chuck, a set of SC...HYDRO sealed reducers and a clamping wrench.