Abstract: A storm door lock apparatus is set forth wherein a clamp is secured to an associated screen-door type closure member that further secures a slidable rod mounted with an abutment surface for actuation by a user with a pivoted lever at the other end of said rod for canting about a piston rod associated with a door closure. Additionally, a generally "L" shaped link is securable to the abutment member for allowing engagement and access by a user.