As the industry leader, Kwikset has provided trusted security for over 70 years and has become synonymous with security, peace of mind, style and innovation. Classic lines and enhanced styling make Polo a great choice for many home designs and the perfect enhancement for traditional or contemporary homes. 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 products style.