DOOR HANDLE WHOLESALER IN CHAWRI BAZAR A door handle is a mechanism used to open or close a door. It is typically attached to the door via a handle or knob and allows people to grasp and manipulate the door for the purpose of entering or exiting a room or building. Door handles come in various designs, materials, and styles to match different architectural and aesthetic preferences. Common types of door handles include: Knob Handles: Round or spherical handles that are turned to open a door. They are often used on interior doors. Lever Handles: Handles with a lever that can be pushed down or pulled up to operate the latch mechanism. Lever handles are commonly found on both interior and exterior doors. Handle Sets: Commonly used on exterior doors, these sets include a lever or knob handle along with a matching plate or escutcheon. Thumb Latch Handles: These handles have a thumb-operated lever on one side and a knob on the other, often used for doors that do not require locking. Keyed Handles: Handles with built-in locks that require a key to operate. They are commonly used on exterior doors for added security. Electronic or Smart Handles: Modern door handles equipped with electronic or smart technology, allowing for keyless entry, remote control, or integration with home automation systems. Materials used for door handles include metal (such as brass, stainless steel, or aluminum), wood, plastic, and glass. The choice of handle depends on factors such as the door type, location (interior or exterior), design preferences, and functionality requirements.