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. Both levers/knobs can be operated by a key on the outside or thumb turn on the inside. 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.