This is a high-quality tool that is perfect for anyone looking to maintain their lawn irrigation system. It is specifically designed for use with Rain Bird 42SA+, 5000 and 5000 Plus Series pop-up sprinklers and is made from durable plastic. With a length of only 3.5 inches, it is small enough to be easily stored and transported, yet still provides all the functionality you need to keep your garden looking beautiful.This tool is suitable for use above and below ground, making it ideal for use in gardens of all types. It is easy to install and can be used by anyone, regardless of experience. Whether you are a professional landscaper or a homeowner looking to maintain your garden, this Hunter sprinkler head tool is the perfect choice.