Complete Set - Includes 2 x right and left 1-inch x 1/2-inch plugs, manual air vent, air vent key, and blanking plug for a thorough installation solution. Universal Compatibility - Specially designed for retro-style and traditional column radiators with 1-inch threads. Precision Fit - Ensures a secure and leak-free connection for both aluminum and iron radiators, enhancing heating efficiency. Right and Left Threaded Plugs - Adapts to both thread directions, adding flexibility in setup configurations. Vintage Aesthetic - Complements retro and traditional radiator designs, maintaining the aesthetic integrity of period-style heating systems. High-Temperature Tolerance - Built to withstand the high temperatures common in radiator systems. Rust-Resistant Finish - Special coating protects components in moisture-prone environments, ensuring durability and reliability. Easy to Install - All parts are designed for straightforward installation with common tools, suitable for DIY enthusiasts and professionals alike. Cost-Effective Solution - An affordable way to adapt radiator connections without the need for extensive plumbing modifications., Manufacturer: EU