New/Old Stock Master lock brand double cylinder, bright brass deadbolt 2 keys Slower and faster shipping options available at checkout. Combined shipping... if applicable...is also calculated at checkout. Some items will not automatically combine because of their size or shape. Please see all pictures for description and condition. Also please ask any questions if you have them. Enhance the security of your commercial property with this Master Lock Double Cylinder Deadbolt. The brass finish adds a touch of elegance to your doors while the brushed texture provides a durable and long-lasting solution. This deadbolt is perfect for keeping your doors locked and secure, ensuring the safety of your business and its assets. The Master Lock Double Cylinder Deadbolt comes with a key for easy access and is suitable for use with commercial doors. The unit quantity is one, and it includes all the necessary items for installation. This product is a great addition to any commercial property and is sure to provide the necessary security and peace of mind.