This winged brass Radiator Key is a must-have plumbing tool for any homeowner or professional plumber. The key is designed to fit perfectly onto the bleed valve of your radiator, allowing you to easily release any trapped air and keep your home heating system functioning at its best. Made from high-quality brass, this key is durable, rust-resistant, and built to last, ensuring that you always have a reliable tool to hand when you need it. With its elegant gold finish, it's not just a functional tool but also a stylish addition to your toolkit.