edou 17-inch pressure washer extension wand - 1/4-inch quick connect stainless steel power spray lance extender - pressure washer gutter cleaner attachment - 4000 psi max pressure edou <b>✯premium customer service:✯</b><br> online response within 24 hours,if you want to learn more about the power washer attachment,please contact us,the professional team is always ready to serve you.<br><br> <b>★specification:</b><br> ☆material:stainless steel and brass.<br> ☆1/4 inch quick disconect fitting<br> ☆1/4 inch quick plug<br> ☆max working pressure:4,000 psi.<br> ☆max temperature:140°f/60°c.<br> <br> <b>★application:</b><br>an extension of the spray gun,easy to spray the place hard to reach.