Poly Insert Plug 1 in.

When a line needs to be capped cleanly and securely, this insert plug delivers a simple, dependable solution. The Poly Insert Plug 1 in. is designed to seal off polyethylene pipe ends with a tight, positive fit, helping prevent leaks while keeping systems flexible for future expansion or modification. Molded from durable poly material, this plug resists corrosion and chemical exposure commonly found in irrigation and water distribution systems. The insert-style connection grips the inside of 1 in. polyethylene pipe, creating a stable seal without complex tools or components. Its compact form makes it easy to install, remove, or reposition as system needs change, whether during initial setup, maintenance, or seasonal shutdowns. NSF certification supports use in potable water applications, adding confidence in both performance and safety. From temporary closures to permanent terminations, this plug provides a straightforward way to finish lines neatly while maintaining system integrity.