According to National Lock Supply, several specification errors frequently occur: These issues often result in increased maintenance costs and retrofits. Proper specification, installation, and ...

Small swap, big upgrade.

Some knobs may not have screws at all on either side of the door. In this case, look at the side of the knob; somewhere on the shaft, there may be a small depression with a button that appears when ...

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Becca Lewis is home maintenance writer who aims to foster confidence in and inspire DIY enthusiasts at all skill levels. Becca attended Southern Connecticut State University, where she studied ...

TCL has launched their first ever fingerprint “smart” doorknob, the K1 which promises fast biometric access with a unique design and robust security features. Priced at $79.99, the TCL K1 adds smart ...

As the husband of a hospital worker and father of an infant, I’m constantly disinfecting everything around our home because of the coronavirus, especially the door knobs after my wife gets home from ...

Installing a door knob doesn’t have to be complicated. This step-by-step tutorial walks you through the process with easy instructions, making your next home improvement project a breeze. Sources: ...