The Claber watering system products from Italy are highly regarded in Europe and recognized for unbeatable performance, ergonomic design, and the highest quality materials. Claber products are constructed of UV-stabilized plastics, heavy-gauge chrome-plated steel, solid brass, and tubular aluminum, and they are designed to last a lifetime. They will not warp from sun exposure or crack in the cold.Each Claber product comes with a "Quick-Click" Connector that attaches onto any standard garden hose or faucet and is interchangeable with other snap-fit adaptors.