Great hardware can transform the look of your home. With a variety of styles, functions and finishes, Kwikset’s door knobs are sure to define your decor from the moment someone walks into your home. Kwikset products include an option for Microban, a powerful added layer of antimicrobial protection that’s built-in right into the finish of select Kwikset products. The active ingredient actually enables hardware to inhibit the growth of bacteria. Keeping door hardware cleaner, fresher, and more protected than products with untreated surfaces.