Features: Enhances underfloor heating systems with the Thermostat Valves Cores, craft from brass to ensure long time performances and reliability. Featuring securly M30 thread size, this Valves cores offer compatibility with various actuators, ensuring reliable fit for optimals functionality. For homeowner and enthusiasts look to maintain or upgrades their underfloor heating systems with brass materials. For residential setting, this Valves cores is designs for easy installation in underfloor heating systems, providing efficient fluid flows control without the need for tool. Experience performances and durability with the Valves Cores component for maintaining the efficiency and long time use of your underfloor heating setups. Specifications: Component: Brass Color: As Picture Show Size: Width 3cm/1.18inch Package Includes: 1pc Floor Heating Valves note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.