FunctionWhat's this?Passage: Used where doors to not need to lock. Typical usage are closets and child bedrooms.Privacy: Used where doors need to lock from the inside, but where there is no key to unlock from the outside. Typical usage are bathrooms and bedrooms.Keyed: Used where doors need to lock and where a key is needed to unlock or lock from the outside. Typical usage are entry doors or locked storage rooms.Single Dummy: Used where doors need surface mount hardware only. Typical usage are bifold closet doors or decorative only applications.Double Dummy: Same as a single dummy but with two pieces for a surface mount front and back application.Dummy Set: Used where doors need non-functional hardware but where the door is drilled out.
Door Knobs - Yale Hardware - Tubular - Black Suede
About Yale doorknobs: Yale, a corporation founded on invention, has led the advancement of the locking industry for almost 170 years. Yale continues to design innovative solutions for both residential and commercial uses, offering a diverse line of door hardware and locks to safeguard your house or company. Yale doorknobs are offered in a variety of functions including keyed, passage, and dummy, and have an adjustable backset. The design of the doorknobs is minimalist with a sleek appeal and soft geometric forms suited for both traditional and contemporary style spaces. Yale doorknobs are offered in a 6 different finishes ranging in hues and tones, and can easily be matched with other door hardware.