Designed for sliding doors and often used in powder rooms, the Yale Expressions? Pocket Door Collection includes 3 styles, 6 finishes and is available in 2 functions: Passage and Privacy. Fits both right and left-handed doors. Fits standard door thickness of 1-3/8?. 2-1/2″ x 2-3/4″ Manufacturers Warranty. Lifetime Limited Warranty on Finish and Mechanical, One Year for Electronics Function.