This Brinks heavy-duty interior locking door knob is perfect for anyone looking to enhance the security of their home. Crafted from high-quality brass, this polished knob comes with a key and is suitable for interior room doors. The traditional tulip knob style adds a touch of elegance to any room.

The knob diameter, item height, and item width can all be viewed in the pictures provided. This item does not require any custom bundles and is non-domestic. Whether you are renovating your home or simply looking for a reliable locking mechanism, this Brinks door knob is an excellent choice.