The 1" x 1.5mm Black Nitrile replacement washers are designed for pre-2014 Heatlink USA panels, ensuring a secure seal in various applications. Made from high-quality nitrile rubber, these washers provide excellent resistance to heat and chemicals, making them ideal for use in heating systems. Their precise dimensions ensure compatibility with existing setups, preventing leaks and enhancing system efficiency. These washers are essential for maintaining the integrity of your heating system, ensuring optimal performance and longevity.
