Raindrip Inc R303CT Hose End Plug with Cap 1/2 Inch

Product Description

The RAINDRIP INC R303CT is a 1/2-inch hose end plug with cap designed to terminate and seal drip irrigation supply lines. This fitting closes off the open end of a 1/2-inch poly distribution tubing run, preventing water loss and maintaining system pressure when a line is capped off, extended later, or temporarily taken out of service. The cap provides secondary protection against debris entry. Installation requires no tools and is performed by irrigation technicians or experienced landscaping professionals during system commissioning or seasonal service.

This end plug is suited for residential and light commercial drip irrigation systems using standard 1/2-inch poly mainline tubing. Common applications include terminating branch runs in vegetable gardens, planter beds, tree rings, and row irrigation setups. Each package contains 10 units, making it practical to stock for routine service calls or larger installation projects.

Key Features

• Seals 1/2-inch poly drip irrigation tubing ends to prevent water loss
• Integrated cap provides additional protection against debris entry
• Tool-free installation for fast field use
• Sold in a 10-unit package for convenient stocking
• Lightweight at under 1 pound per pack

Compatibility

Designed as an OEM-style fitting for standard 1/2-inch poly drip irrigation distribution tubing used in residential and light commercial irrigation systems.

Installation Notes

Shut off the irrigation water supply and relieve system pressure before installing or replacing end plugs. Ensure the tubing end is cut cleanly and squarely for a secure, leak-free fit. This fitting is installed by irrigation technicians or landscaping professionals and should be inspected at seasonal startup for signs of cracking or debris accumulation.