Secure your store front door with this pack of 10 brass mortise locks from MOUNT PARTS. Each lock includes an SC1 cylinder and keys, making them suitable for front doors and providing peace of mind for your business. These universal locks are designed to fit a cross bore diameter of your choosing and have a durable finish to withstand daily use. With an Adams Rite type mechanism and a throw length that ensures your door stays locked, these mortise locks are a reliable choice for any business owner looking to keep their property safe.