- lements by Weiser provides an expanded choice styles and finishes at an affordable price. This passage knob/lever is best used on interior hall and closet applications where no locking is required. The knob/lever is reversible and mounts on both left and right handed doors. The Satin Chrome finish gives the product a modern and minimalist look.For use on interior doors requiring no locking functionality, such as hallway or closet doors.Universal handing; fits both right handed and left handed doors.Features an adjustable latch to fit all standard door preparations.Lifetime mechanical and finish warranty.