R312ct Barbed Coupling, 1/4-in., 5-pack

The Raindrip R312CT Barbed Coupling is an essential micro fitting for building, repairing, or expanding drip irrigation systems. This 1/4-inch connector joins two sections of supply tubing or dripline together, or attaches a 1/4-inch feeder line to a punched hole on a larger supply line. Whether you're setting up a small garden bed or a large landscape project, these couplings deliver water directly to soil, conserving moisture and eliminating wasteful runoff.

Made from ABS (acrylonitrile butadiene styrene), these barbed couplings are reusable and built to connect tubing reliably. The extended barrel length makes gripping and insertion easier compared to standard designs. Each pack contains five couplings, providing multiple connection points for complex irrigation layouts on both flat and sloped terrain.

Features and Benefits

• Double-Barb Design: Handles water pressures up to 50 psi, allowing use in a variety of applications from small gardens to larger landscape systems.
• Easy Installation: Extended barrel length makes gripping and inserting into tubing easier; tip: soften tubing by soaking in hot water or leaving in the sun for easier insertion.
• ABS Construction: Reusable plastic material built for drip irrigation connections.
• Versatile Connection: Connects 1/4-inch supply tubing, dripline, or feeder lines; compatible with Raindrip and other products with matching connection types.
• Water Conservation: Delivers water directly to soil, reducing moisture loss and runoff in garden and landscape applications.
• Five-Pack Value: Includes five couplings for multiple connections in one convenient package.

Specifications

• Brand: Raindrip
• Model: R312CT
• Size: 1/4 inch
• Count: 5 per pack
• Material: ABS (acrylonitrile butadiene styrene)
• Compatible Tubing ID: 0.160 to 0.197 inches
• Maximum Water Pressure: 50 psi

How to Use

• Insert the barbed end into the tubing opening and anchor it in place. If you have difficulty fitting the coupling into tubing, try soaking the tube opening in hot water or leaving it out in the sun to soften the material for easier insertion.

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.