HON F23BX Core Removable Lock Kit Black Lock with a removable cylinder that can be interchanged as needed. Allows users to access all furniture with a single key for convenience and security. Makes re-keying quick and easy. MADE IN THE USA: When you buy HON, youre buying quality furniture thats more than a practical solution youre buying proudly American-built office furniture, backed by a lifetime warranty and network of dealers. Lock with a removable cylinder that can be interchanged as needed. Allows users to access all furniture with a single key for convenience and security. Makes re-keying quick and easy. Order one core per unit.