【Products Include】This set includes 10 high-quality 1/2-inch drip irrigation couplings, perfect for connecting or repairing your irrigation system. These barbed straight connectors are made from high-impact plastic to ensure durability and long-lasting performance. 【Precision Fit for 1/2-Inch Drip Tubing】Drip irrigation barbed couplings provide a secure, leak-proof connection. Since tubing sizes vary, verify your tubing’s inner (1/2") and outer (0.640") diameters to ensure compatibility before installation. 【Strong, Leak-Resistant Barbed Design】These 1/2-inch irrigation fittings feature protruding barbs and a threaded lock nut that grip tubing tightly to prevent leaks, even under pressure, The twist-lock mechanism provides extra security. 【Quick Installation】No special tools needed! Just insert the barbed ends into 1/2-inch tubing and tighten the lock nut by hand for a vibration-resistant, leak-free seal. 【Wide Application】Whether you're watering flower beds, vegetable gardens, orchards, or large farmlands, these drip irrigation couplings offer reliable performance. Use them in DIY home systems or professional landscaping projects for efficient, controlled water delivery., Weight: 0.67902376696 pounds, Manufacturer: bowarepro