Aluminum Alloy: Durable and lightweight, suitable for garden irrigation and car washing. Convenient interfaces for easy connection and disconnection. Widely used Zinc Alloy: Strong and corrosion-resistant, for flower watering and PVC hoses. Hose joint and water joint allow for easy repairs. Suitable for all garden tools Hose Joint: construction with stainless steel screws and alloy clamps. Leak-proof and easy to install, for garden hose repair and maintenance Water Joint: Made of aluminum alloy with a strong grip and easy connection. for sprinklers, hoses, and other garden tools Set: Includes hose joint, water joint, and convenient interfaces. Suitable for all garden irrigation needs. Easy to connect and disconnect for quick repairs, Weight: 0.30423792156 pounds, Manufacturer: Zanthicia