The Kramp VGTP0011 is a comprehensive set of rings specifically designed for the maintenance and repair of hydraulic cylinders. This kit includes a variety of durable O-rings and robust backup rings, manufactured from high-quality NBR (Nitrile Butadiene Rubber) and POM (Polyoxymethylene) materials. It provides reliable sealing solutions for a wide range of hydraulic applications, ensuring optimal performance and extending the operational life of hydraulic components.