Fits onto 1-½” hose line to provide an extra ¾" GHT outlet.Made of high-visibility, light-weight polyethylene.Ideal for sprinkler and forestry mop-up operations.The Water Thief is a 1-1/2" x 1-1/2" x 3/4" Tee connector, for connection at intervals in a 1.5" fire line. The 3/4" outlet allows a 3/4" forestry hose line to be connected for mop-up operations during forest fire.