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OnBuy.com£46.32Visit shop Ncl White Door Knobs Door Knob Interior Porcelain Square Door Levers Matte Black Privacy Door Handles Door Locks For Bedroom And Bathroom 792105610153
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This guide is for homeowners and renters seeking a durable, stylish, and secure privacy door knob for interior doors. The NCL Hardware black door knob offers a high-quality ceramic construction with a smooth, protective glaze, ensuring it is waterproof and scratch-resistant for long-lasting performance. While it provides excellent privacy for bedrooms and bathrooms, its keyless design means it's best suited for interior doors where high security against external intrusion is not the primary concern.
| Colour | Black |
|---|---|
| Model Part Number | PN003AB-BK |
| Brand | NCL Hardware |
No, this is a keyless privacy knob designed specifically for interior doors such as bedrooms and bathrooms. It does not offer the security features required for exterior applications.
A standard Phillips head screwdriver is typically all that is needed for installation. All other necessary mounting hardware is included with the product.
Clean the knob with a soft, damp cloth. Avoid using abrasive cleaners or solvents, as they can damage the protective glaze.
Yes, it is designed to fit most standard door thicknesses between 1-3/8 inches and 2 inches (35-50 mm).
The emergency release hole on the exterior side allows the door to be unlocked from the outside using a small screwdriver, which is useful in privacy-related situations or accidental lock-ins.
The knob itself is made of high-quality ceramic, and the rose is constructed from sturdy zinc alloy for durability and a secure fit.
The latch is adjustable and can be set for either a 2-3/8 inch or a 2-3/4 inch backset.
Ensure all mounting screws on the interior side are fully tightened. Check that the latch mechanism is correctly seated in the door.
Check for any obstructions around the latch bolt. Ensure the door is not warped or misaligned, causing binding. Gently clean the lock mechanism area.
Verify the latch mechanism is properly aligned with the strike plate. Check if the spindle is correctly seated within both knob mechanisms.
Ensure the screwdriver is inserted correctly into the emergency release hole and turned firmly. Check for any internal mechanism damage if the issue persists.
Compatibility:
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Care:
