doorhandle
Lever for doors
A doorhandle is the lever or knob you grasp to open a door.
The term is sometimes spelled as two words (door handle).
Most doorhandles work by rotating or depressing to release a latch mechanism: She grabbed the doorhandle and pushed.
Rounded gripping fixture
- latchDoor-securing catch
- leverPivoting bar for lifting
- hingeMovable connecting joint
- boltThreaded rod for nuts
lockset · deadbolt · escutcheon · spindle · backplate · keyhole · pull · catch
Mechanism requiring a key
- deadboltKey-operated door lock
- keypadButton array for input
- latchDoor-securing catch
- boltThreaded rod for nuts
padlock · chain lock · peephole · access control · privacy lock · combination · smart lock · fingerprint
knob
Rounded gripping fixture
bolt · lockset · deadbolt · escutcheon · spindle · backplate · keyhole · pull · catch · fittings
lock
Mechanism requiring a key
bolt · padlock · chain lock · peephole · access control · privacy lock · combination · smart lock · fingerprint · keyless
threshold
Point of beginning
open · close · push · pull · turn · grip · twist · release · welcome · arrival
brass
Copper-zinc metal mixture
nickel · copper · iron · aluminum · stainless · porcelain · ceramic · glass · crystal · wrought iron