Reduce heating costs: Regular bleeding of radiators improves their efficiency and helps to reduce heating costs.
PRODUCT MATERIAL: The radiator bleed keys are made of zinc alloy, which makes them particularly stable and durable.
Square 5 mm heating ventilation: extends the life of your heating: regular bleeding helps prevent corrosion and other damage to your radiator, thus extending its service life.
NO ADDITIONAL TOOLS REQUIRED: No additional tools are required to use these bleed wrenches, which simplifies the bleeding process.
After-sales Service If you have any questions about our products, please contact us immediately, we will reply you within 24 hours to get the answer you want.