Includes button lock hole on top and bottom lock nipple on the bottom. A cord channel holds the electric power brush cord in place. Use two for a complete wand length or use the Cord Channel Upper Wand (406SU) if there is 2 inches between the stub tube nipple lock and the plastic on the hose handle.
Size: 18-1/2 inches long, 1-1/4 inch inner diameter. Center of button lock and hole are 1-3/8 inch from ends.