Valve spring pliers with impact mechanism. Features: For removing valve springs. The impact weight helps loosen the valve spring plates. Diameter: 34 mm A good tool for a good job: The valve remover, inertia valve lifter or even simply spring compressor allows you to work alone, safely and to assemble your half-moons calmly. It is used to remove valve springs and unfasten spring cups Opt for this versatile and reliable inertia valve lifter: This tool is useful when overhauling the cylinder head, dismantling valves, seats to be rectified, honing, inspecting, preparing ducts, or changing a vehicle's valve tail joints Cylinder Head Tool FACOM - Inertia Valve Lifter - U.43LA - For Removing Valve Springs Inertia Mass Unstuck Spring Cups Diameter 34 Mm For Professionals And Individuals Car Spring Compressor Tool Removing valve : r/DIYUK Advice for use: For all your DIY work, we recommend wearing goggles or a protective mask against any possible projection as well as thick gloves to avoid injury. To achieve this, Facom spends more time on the development and design of the products. A Novel Piezo Inertia Actuator Utilizing the Transverse Motion of Two They have undergone numerous extensive tests before being marketed and correspond to the European standards in force.