Defender Security U 9949 Window Key, 9/16 in. x 5-1/2 in, Steel, Chrome Plated, Fits 5/16 in. Glass Showcase Lock
This showcase and pass-thru window lock is constructed of steel and diecast components and comes in a chrome plated finish. It features a 9/16 in. tall locking bar that extends 5-1/2 in. long, and it can fit on showcase glass panels up to 5/16 in. thick. This lock is fully adjustable to accommodate for various closing alignments, it’s easy to install, and it uses ILCO 1000X keyway. Keys included with locking device.