Antistatic powder hose Fast color change ? 11/16 mm 105 139 Fast color change ---flor powder flow ? 10/15 mm 1001 673 Fast color change -high powder flow ? 12/18 mm 1001 674 This electrically conductive powder hose, When powder coating, the powder can eliminate static electricity inside the tube, the operator need not worry about the impact of static electricity on the human body, the use of safe and convenient http://www.colourspray.com/