Features: 1. Principle: hey won't freeze during the winter provided you're heating your water supply. 2. Material: Apart from other horizontal nipples you'll find elsewhere, ours are made with high-density plastic, super heavy duty! 3. Easy to clean: A big bonus for many of you who have coops or runs that can't accommodate the weight of hanging systems, and easier refilling and cleaning. Description: Chickens easily learn how to use them and you can feel confident that your birds are drinking clean water. The tapered thread makes it a breeze to install and easier to maintain. Specifications: Material: Polyoxymethylene (POM) and Stainless Steel Product Size:3*3CM Color: red Package Included: 1 x Horizontal Side Mount Chicken Waterer Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.