Finally, CRL has Locks available for 3/8" (10 mm) glass doors. Whether you build showcases, stereo cabinets or similar furniture using 3/8" (10 mm) glass doors, these Locks will have your customer's complimenting you on your finished product. Locks come complete with two brass keys, four washers, and a keeper. Customers needing extra keys can order Cat. No. LKEY which is the blank key for this Lock.