Step up to designer styles and superior security with Kwikset Signature Series products. This passage knob/lever is best used on interior hall and closet applications where no locking is required, so the knob/lever is always free to turn. The knob/lever is reversible and mounts on both left and right handed doors. The rich tones of Matte Black add the finishing touch to this product. The Matte Black finish provides a rich and warm complement to the product’s style.