Construction: Crafted from high-quality materials, our air hammer quick change retainer guarantees long-lasting performance and reliability in demanding work environments, enhancing tool lifespan and safety. Enhanced Compatibility: This Quick Change Chisel Retainer is not only perfect for CP7110, but also fits CP7160, CP7165 (Round), and CP7111H (Hex) Air Hammers, ensuring a wide range of applications in professional settings. Versatile Tool Integration: Designed to accommodate a variety of air tools, this retainer seamlessly works with most air shovels, hammers, and other pneumatic tools, making it a must-have for efficient tool management. Each purchase includes 1 piece of the Quick Change Chisel Retainer, ensuring you have the necessary part to upgrade or replace your existing air hammer setup for improved functionality., Manufacturer: Ounfhtrttk