Package include:2 Pcs Glass cabinet locks,each with 2 corresponding keys and two mounting screws.Material:Made of zinc alloy. Size: Single Glass Lock 407：32*35mm，Single Glass Lock 408：/54*38mm，Double Glass Lock 409 48*35mm.Fit for 5-8mm thick glass. Note: There are two options,keys different and key Alike.Keyed Alike Door Lock: Glass Locks are keyed alike. Order multiple sets and all Glass Locks in the order will be keyed the same. Keyed the same (all keys work with locks). Widely Use: Display Cabinet/File Cabinet/Jewelry Counter/Locker,Versatile use across display cabinets, file cabinets, jewelry counters, and lockers. Easy to install:without drilling,Locks and keys have mounting pads to protect the fragile glass from perforations, so installation is quick and easy., Weight: 0.440924524 pounds, Manufacturer: Heuskay