Compatible with for K2-K7 series pressure washers Extends your up to 0.4m Union bolt to provide a firm hold Perfect to use when cleaning difficult to reach areas Colour: Black material: plastic Package Contents: 1 x extension rod Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.