Kalolary 200pcs 1/4-inch Universal Barbed Tee Fittings for Drip Irrigation - 4mm/7mm Tubing Connectors

Overview

Meet Kalolary’s 200-piece universal barbed tee fittings, a durable, versatile solution for expanding and branching your drip irrigation layout. Crafted from high-quality engineering plastics, these connectors are built to resist daily moisture and outdoor exposure, providing a reliable pathway between main lines and micro tubing. Whether you’re provisioning a handful of potted plants or laying out a compact greenhouse drip network, these barbed tees offer a clean, secure fit that helps you shape a more efficient watering plan.

Why choose Kalolary barbed tees

• Durable engineering plastic with water resistance for outdoor use.
• Secure connections that stay tight after installation, reducing the likelihood of tubing loosening.
• Now compatible with common micro tubing sizes, including 4 mm and 7 mm, while fitting 1/4-inch hose lines.
• Simple preheat step helps ensure a firm grip: warm water at 70–80°C for about 10 seconds before assembly, then let the assembly cool to set.
• Compact, lightweight design makes them easy to transport and store for on-site tweaks.

How to install for best results

For a dependable seal, follow a straightforward preheat and insert approach. Submerge each connector end in warm water (70–80°C) for roughly 10 seconds, then insert the tubing and allow it to cool. With proper seating, the tubing should stay in place during regular irrigation cycles.

Real‑world use cases

These tees excel in a variety of setups: branching a main drip line to several pots, extending a line to balcony planters, or adding a quick tee to a small greenhouse run. The sets’ compatibility with both 4 mm and 7 mm tubing provides flexibility as you adjust layouts or upgrade components over time.

Notes on care and packaging

Size details: 3.25 cm (L) × 2.13 cm (W) × 0.40 cm (H). A mild plastic scent may be noticed when items are unpacked from sealed packaging; airing the parts for 1–2 days typically dissipates the odor. The material’s water resistance helps it endure varied outdoor conditions without compromising performance.

What’s included and after‑sales support

The set provides 200 universal barbed tee fittings for 1/4-inch tubing, designed to support a scalable drip irrigation project. Kalolary offers 24-hour customer service with a free replacement or refund if you’re not satisfied, helping you shop with confidence.