The Howard-McCray DL-3 is a reliable door lock system designed specifically for three-door units. Engineered for durability and security, these locks ensure safe access and protection for your valuable items. The DL-3 features a robust construction that withstands daily use, making it ideal for commercial and industrial applications. Its user-friendly design allows for easy installation and operation, providing peace of mind with every use. Enhance the security of your three-door units with the dependable Howard-McCray DL-3 door locks.