I am not an interior designer and even though we had been planning to update our home,  after Hurricane Laura hit Lake Charles, La and destroyed our home, I certainly did not expect to update under these circumstances. 
With that said, stores were out of stock, it was just so hard doing any kind of local shopping so I bought a lot from Wayfair. 
These knobs are beyond what the pictures show. They are beautiful and sleek and work very well. The lock is sturdy. Twisting is a breeze and smooth. And the price cannot be beat. 
Since this, I have purchased all of my kitchen cabinet handles, living room rug, a toy hutch and I will be ordering our couch as well. Couldn’t be more satisfied!!!