Uxcell Pet Drinking Hanging Water Bottle Feeder Head, Blue Product Name : Hanging Bottle Head; Overall Size : 135 x 100 x 60mm/5.3" x 3.9" x 2.4" (L*W*H) Tip Outside Diameter : 16mm/0.6"; Fit Bottle Screw Diameter : 26mm/1" Material : Plastic, Metal; Main Color : Blue Net Weight : 80g Package Content : 1 x Pet Water Bottle