About This Compatibility: the parts kit for poultry fountain is compatible with Miller ppf3, ppf5, and ppf7, compatible with little giant poultry founts; This compatibility allows you to easily switch between more waterers without worrying about mismatched components; You can replace parts as needed, ensuring their waterers are always in optimal working condition Package: chicken feeder parts include 10 replacement caps compatible with Miller ppf3, ppf5, and ppf7, along with 4 o rings; This thoughtful packaging design addresses the practical needs of users, ensuring ample replacement parts for maintaining waterers Function: The 1.06 inch replacement caps fit snugly on water bottles after being rotated into place to improve water mobility. The 4.33 inch coils create a seal at the bottle opening. The sealing capability reduces water waste and maintenance costs, enhancing the efficiency of the waterer. Durable: The chicken replacement cap waterer parts are made from quality plastic, ensuring reliability. This material adapts well to most weather conditions and can withstand frequent use, extending the product's lifespan. It reduces the frequency of replacements, ultimately lowering overall maintenance costs Size and Color: The 10 chicken waterers replacement cap is white & the 4 o rings are black, keeping the appearance tidy. The replacement caps, sized at 1.06 inches, and the coils have a diameter of 4.33 inches, enhancing both practicality and aesthetic appeal; They fit well on chicken waterers, improve water flow, and ensure size fit Overview Color : White Material : Plastic Brand : Gulfmew Power Source : hand_powered Manufacturer : Gulfmew