Quick Coupling Valve Key Professional Efficient G1 Male Thread Brass Quick Water Intake Valve Key for Outdoor Garden Farm 1PREMIUM MATERIALS: Quick coupling valve key is made of premium brass and stainless steel, durable enough to withstand harsh weather conditions and erosion resistance to ensure long lasting performance. 2EFFICIENT WATERING: The water intake valve key provides an efficient, even distribution of water to your garden. It helps to conserve water by delivering the right amount of water to your plants without wasting it. 3WIDE APPLICATION: Quick coupling valve key is suitable for sprinkler irrigation systems and can be used in both residential and commercial environments. It is compatible with g1 connectors for ease of use. 4STABLE OPERATION: The quick water intake valve key ensures stable operation and precise control of the water flow. It can be used in many scenes such as garden sprinkler irrigation. 5EASY TO INSTALL: The G1 brass quick coupler irrigation valve features a quick plug design for easy and convenient installation.