Automatic Pig Drinking Water Bowl Breeding Animal Corridor for Chickens and Cattle M Description: [Highest Quality Material]: The automatic water bowl is made of stainless steel, is not afraid of falling, is not afraid of biting, is not easy to be damaged by livestock, is more useful, environmentally friendly and. [Pusher design]: The automatic water trough is a contact switch that can drink water immediately when turned on and automatically drink water, reducing manpower and saving water. [Two screw holes]: There are two screw holes for the stainless steel waterer, which are more stable and strong. [Different sizes]: The drinker has four sizes do of choice, which can meet the drinking water demand of livestock of different sizes. [Wide Application]: Automatic do drinking bowl for livestock is an ideal automatic do drinking bowl for livestock for horses, cows, goats, sheep, pigs and other outdoor animals, suitable for livestock and domestic animals. Specification: Material: stainless steel Size Chart: S: Diameter: 13 cm/5.12 inch Weight: 1,5 kg-7,5 kg M: Diameter: 15 cm/5.91 inch Weight: 7,5 kg-30 kg L: Diameter: 17.5 cm/6.89 inch Weight: 30kg-200kg XL : Diameter: 21 cm/8.27 inch Weight: 150kg-200kg The package includes: 1 automatic water bowl