Are you looking for a drinking water bowl for your pigs? This water bowl is an automatic type water bowl for livestock. Made of stainless steel material, this waterer is durable for use. It is applicable for livestock like pig, cow, cattle, horse, sheep, goat, dog and others more. It's perfect for farm use, and can be a good helper for farmers. Features -Color:Grey -Material:Stainless Steel -Size(18CM diameter):22.00X18.00X11.00cm/8.65X7.07X4.32in -Size(15CM diameter):17.50X15.74X10.00cm/6.88X6.19X3.93in -Thread:DN15 - It is made of stainless steel material, which can withstand the longtime use, which has good durability. - This water bowl is designed with automatic style, easy to use. Principle of floating water level, which is practical. - Good polishing ensures the safety of livestock without burr. Suitable for sheep, cow, pig and other livestock feeding water use. - Round design, more in line with the shape of pig mouth, very comfortable for them to use. - Large-capacity design, which can meet your livestock drinking need. Give you more convenience. Package list: 4 bowls