Product details:

Founded in Germany's Black Forest in 1901, Hansgrohe is committed to building a strong sense of tradition. Hansgrohe's products offer a lifetime of satisfaction featuring the ultimate in quality, design and performance. With its wide range of products, Hansgrohe has the right solution for you. Enjoy every moment, each one is unique, just like your Hansgrohe shower. Hansgrohe has always had a sharp eye for innovation, designing products with exceptional durability that are not only highly functional but also a source of pleasure. For us, this means constantly advancing and striving for improvements. Our showers and faucets offer many useful functions and details that make daily use as easy and comfortable as possible so that you can enjoy your Hansgrohe products for many years to come.REPLACEMENT CARTRIDGE: For use with hansgrohe branded single hole faucets and can be used in place of a previously installed M2 or M3 cartridge.
LONG LASTING: Ceramic cartridge offers manufacturers original equipment.
COMPATIBILITY: If using to replace an M3 cartridge, please remove a small piece noted in the installation instructions for proper fit.
EASY REPLACEMENT: Just use the provided wrench to remove the handle, remove that old cartridge and insert the new one.
INSTALLATION NOTES: Hansgrohe recommends a licensed plumber install this product.