Netafim T12COUP 12mm Insert Coupling, Barbed UV-Resistant Fitting

The Netafim T12COUP 12mm insert coupling securely joins two lengths of Techline® EZ 12mm dripline for quick, reliable repairs and installations. Its barbed, one-piece construction installs without clamps or glue and is engineered to resist heat, direct sun and common irrigation chemicals for long-term field performance.

• Secure barbed connection: Barbed insert design creates a tight seal with 12mm dripline for leak-resistant joins without clamps.
• Compatible hose size: Designed for 12mm tubing with a 0.426" inside diameter; fits Techline® EZ 12mm driplines.
• Recommended system pressure: Maximum recommended operating pressure (without clamps) is 50 psi for standard installations.
• Durable materials: UV-resistant polymer construction withstands sunlight, heat and typical landscape chemicals for extended life.
• One-piece strength: Single-piece molding improves durability and reduces failure points compared with multi-part fittings.
• Packaging options: Sold individually (each) and available in bags of 25 for contractors and bulk work.

Use the T12COUP wherever two runs of 12mm Techline® EZ dripline need to be joined quickly and reliably. For installation, simply insert tubing onto both barbs until fully seated; clamps are optional but may be used where extra security is required. A spec sheet and installation brochure are available from the manufacturer for full guidance. Check variant choice for single or 25-count bag options before ordering.