Copadri 12-Pack 1/2-Inch Drip End Plug Fittings – Barbed Locking End Caps for 1/2-Inch Tubing

Copadri 1/2-Inch Drip End Plug Fittings: 12-Pack Barbed End Caps

Upgrade your irrigation setup with Copadri’s 12-pack of 1/2-inch drip end plug fittings. Each end cap is designed to terminate water flow cleanly on 1/2" drip lines, helping you finish a custom layout with confidence. The components are built to withstand outdoor conditions, using UV-resistant materials and a one-piece construction for lasting performance. Whether you’re shaping a row of vegetables, a cluster of planter boxes, or a greenhouse run, these end plugs provide a tidy, reliable finish to your tubing network.

What’s included and what to expect

• 12 pieces total, each a 1/2" barbed end closure
• Compatible with 1/2" drip tubing whose OD is under 0.650 inches; not suitable for 0.600" ID polytubing
• High-impact, UV-resistant construction for outdoor durability
• Sharp-barb design with a twisting lock nut for a snug, leak-resistant connection
• Tapered ends for easier handling during installation

Where you can use these end plugs

• Close off branch lines in raised garden beds, planters, and ground covers
• Finish a micro irrigation run in greenhouses, patios, and lawns
• Build a custom drip layout for shrubs, perennials, or vegetable patches

Practical tips for best results

Before purchasing, verify your tubing’s outer diameter. Insert the end plug until the barbs grip, then twist to engage the locking system. Regular inspection helps maintain consistent flow and minimizes leaks across the season.

Why choose Copadri

Copadri blends durable materials with precise, user-friendly installation features. The 12-pack offers a convenient, ready-to-use solution for both new installs and retrofit projects, enabling tidy terminations without the need for specialized tools. This product line is designed to fit common 1/2" drip networks while encouraging careful compatibility checks to optimize performance.