The Febco 1/2 in. to 3/4 in. Bonnet and Poppet Repair Kit FRK 765-BP is a high-quality plumbing solution made of bronze and brass materials. Manufactured in the United States by Febco, this repair kit is designed to provide a reliable and durable solution for repairing plumbing fixtures. The kit includes essential components such as the bonnet and poppet to ensure a proper fit and function for your plumbing needs. Trust in this product to provide long-lasting performance and improved functionality for your home plumbing system.