A round door knob is a classic spherical handle that requires a twisting motion to operate, whereas a round-base handle (or lever) is pushed down, making it easier for people with limited grip strength to use
Key Features and Types
- Privacy Knobs: Ideal for bathrooms and bedrooms; they feature a thumb-turn lock on the inside and an emergency release on the outside.
- Entrance Knobs: Designed for exterior security; these require a key from the outside and usually come with reinforced cylinders to prevent forced entry.
- Passage Knobs: Non-locking handles meant for hallways or closets where privacy is not needed.
- Finishes: Stainless Steel and Brushed Nickel are the most common for modern homes due to their rust resistance. Antique Brass or Black finishes offer a more traditional or contemporary look.
- Installation: Most standard knobs are adjustable to fit door thicknesses of 35mm to 50mm