Best 4S Series Sliding Door Cylinder
4S 7
The 4S73 locking cylinder for sliding doors offers quality security and Masterkey versatility by integrating a modified BEST interchange able core into the actual locking mechanism. This machined solid brass cylinder is designed for use on display cabinets, window displays, or other storage areas that are closed by sliding panels of glass, plastic, wood, etc. Available in a variety of finishes, the 4S73 can be keyed into any new or existing BEST System.