Feature 1、Stainless Steel: These rodents automatic waterer adopt premium stainless steel nipple head which can work from any angle. 2、Thickened Connector: These rabbit water nipples with thickened nozzle connector can be connected to the hose pipe (with 8mm inner diameter). 3、Integrated Design: The fixed hook is integrated with the nozzle, just connect it to the hose pipe and hook it to rabbit cage. 4、100 Sets: 100 sets of automatic rabbit water nipples(with 3 way tee, spring) are included in the package, meeting your needs. 5、Wide Application: These automatic rabbit water nipples are perfect for feeding guinea pigs, rabbits, ferrets and other small animals. Item Type: Rodents Automatic Waterer Material: Plastic, Stainless Steel Tee Size: Approx. 4 x 2.5cm / 1.57 x 0.98in Applicable Water Tube: Approx. 8mm / 0.31in Application: Perfect for Feeding Guinea Pigs, Rabbits, Ferrets and Other Small Animals. Weight: Approx. 610g / 21.52oz Package List 100 x Rodents Automatic Waterer100 x Tee 100 x Spring Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia