300 Irrigation Fittings for Barbed Wire – 4 mm ID / 7 mm OD Hoses – Straight and T-shaped – For Gardens, Lawns and Flower Pots

Key Features: 300 black straight T-fittings designed specifically for 4 mm inner diameter and 7 mm outer diameter drip irrigation tubing — ideal for creating precise connections, reducing water loss, and directing irrigation exactly where it's needed.

Technical Specifications: Made from high-strength engineering plastic, these fittings offer excellent corrosion resistance, reliable sealing, optimal lightness, and long service life — perfect for intensive outdoor use, even under prolonged exposure to UV rays and harsh weather.

Package Contents: 300 T-fittings with integrated barbed ends — ready to use without tools or glue; for optimal assembly, simply soak the tubing (4 mm ID) in hot water at 70–80 °C for 10 seconds before fitting, then allow to cool for a perfect, leak-free seal.