Knipex 4 Pc Precision Circlip Pliers Set For over 140 years Knipex have continually developed an extensive range of industry leading pliers in a huge range of applications and styles. Manufactured from the highest quality materials at their home in Germany, you can be assured of a lifetime of service when you make the investment in quality Knipex pliers. The decisive factor for the function of a pair of pliers is their precision: without accuracy, there is no reliable cutting, gripping or deforming, and no operation without play. Tight tolerances, the compliance of which Knipex ensure with modern manufacturing technology, that enable them to meet strict quality requirements for a guarantee of precision.