The Andersen Auxiliary Foot Lock AW is a polished silver or gold metal lock mechanism designed for gliding patio sliding doors. It includes grommets, wood screws, installation instructions, and is suitable for both patio and sliding doors. With a cross-bore diameter of 1/2 inch, this classic-style lock offers easy installation and universal mounting for both left and right-handed doors. Manufactured by Andersen, this lock weighs 0.5 pounds and comes with a 1-year manufacturer warranty. Perfect for adding extra security to your home improvement projects.