A simple brass key ring that will keep your keys organized and easily accessible. The raw brass will develop a rich patina with time. Pair this with Buckleguy's Fish Hook Key Chain. Materials: raw brass, solid brass LL (lower lead brass under 90ppm) Made by: Buckleguy Made in: China, designed in Newburyport, MA Specifications: Size refers to inside dimension. 0.5" 0.9" 1" 1.25" Care: Raw brass will develop a patina- this is good! It will help protect the ring from corrosion. To preserve the patina, gently wipe with mild it soap and water. Further Reading: Since 1945, family-owned Buckleguy has manufactured high-end hardware that meets rigorous testing and quality standards. Used for centuries, brass is favored for its strength, quality and appearance. View our entire collection of Buckleguy hardware.