Vertex 1/2" Barbed Insert Coupling for At100

Vertex 1/2" Barbed Insert Coupling for At100 The Vertex 1/2" Barbed Insert Coupling for At100 is a reliable, high-performance connector built specifically for use with the At100 system. Designed for quick and secure hose connections, this coupling is an essential component in pond aeration systems, irrigation setups, and other low-pressure water flow applications. Made from durable, UV-resistant plastic, the barbed insert coupling ensures a snug, leak-resistant fit that won’t corrode or crack under normal outdoor exposure. Its precise engineering allows for smooth water flow and a firm grip when connecting 1/2" inner diameter tubing. The double-barb design offers additional holding power to minimize risk of disconnects, even under shifting pressure. This coupling is ideal for repairing existing hose lines or extending your current aeration or irrigation layout. It installs easily without the need for special tools, making it a convenient choice for both professionals and DIY enthusiast