Metal quick connector starter kit. Provides click-on and off, leak free, rust resistant connections for hoses and watering accessories. Enables hoses and accessories to be moved quickly and easily. Includes 1 faucet adapter, 2 accessory adapters, 1 faucet end quick connector and 1 hose to accessory quick connector with water-stop. Made of high quality, corrosion resistant, durable metal alloy. Leak free connection, Made in Germany !!