Close off an unwanted hole with the Dual Goof Plug. The sturdy plug seals the hole on the spot and eliminates the laborious task of removing, sizing, and replacing damaged tubing. Dual-sided plugs feature two different sized ends and are designed to fit different hole sizes. Plugs are easy to push into the hole by hand, or can be inserted with a fitting insert tool. Works on various tubing sizes. Goof plugs come conveniently attached together in sets of ten and snap off when ready to use. Made of polypropylene treated with UV inhibitors. Drip irrigation waters plants efficiently, reducing water usage by up to 70% compared to conventional sprinkler irrigation. Drip irrigation systems are easy to install, operate, and maintain, and can easily be automated. With proper installation of a drip system, water is delivered precisely to where plants need it most, and plants get the hydration they need for optimal growth and overall health. NDS is a leading manufacturer of drip and micro-irrigation solutions and the trusted brand of professional landscapers since 1972. The company offers a wide selection of water management solutions engineered for performance, durability, and ease of installation. For more information and technical support, visit the NDS Pro website