Karcher 2.640-746.0 4-Piece Extension Wand For use with electric pressure washers Increase the reach of your pressure washer by up to 65 Inch with this extension kit 66 Inches fully assembled Fits most Karcher pressure washers up to 2300-PSI Includes 4 aluminum sections which can be combined to create lengths of 33, 51, or 66 Inch