Prier P-260KT-802 Stopper Repair Kit for P-260 Ground Hydrant Prier has made great efforts in developing unique, cutting edge products based on feedback Prier's products are manufactured of over 95% copper, stainless steel, aluminum and brass and over 95% of the product can be fully recycled Stopper Repair Kit for P-260 Ground Hydrant. Includes O-ring, Stopper, Spring pin