Amount of quantity: 12 pieces of drip irrigation tubing end cap plugs, sufficient quantity to satisfy your daily use and replacement needs. Features: The drip irrigation tube end cap fittings are suitable for 1/2 inch drip irrigation pipe joints. Water pressure: 30 PSI. Provides a secure, leak-proof connection. The twist lock design ensures firm tubing fixation for a reliable connection every time. How to use: Simply push the tube firmly into the cap fitting for a tight, leak-free fit. Easy to install with no glue or tools required. If needed, you can soften the tube with a hair dryer before insertion. Color: Green, Black Reliable material: The drip irrigation tube end cap fittings are made of durable plastic, resistant to breakage, providing long-term service and a reliable user experience. Wide applications: Compatible with 16 mm drip irrigation pipes. Suitable for use in raised garden beds, residential landscapes, farms, greenhouses, horticulture, and agricultural irrigation systems. Easy to use: Just push the tube firmly into the cap fitting for a tight, leak-free connection. No glue or tools required. Can be installed quickly and easily, offering convenience for everyday use. Material: Plastic Compatibility: Compatible with 16 mm drip irrigation pipes Package Contents: 12 x Drip irrigation tubing end cap plugs Note: Light and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.