Andersen Sash Lock Kit 200 Series Tilt-Wash Window in WhiteAndersen sash lock and keeper kit for Andersen 200 Series Tilt Wash double hung and Gliding windows. new style sash lock 2002 to Present Andersen had 3 different ones over the years, they all interchangeable Keeper Spacing: 1 inch Screw Hole Spacing: 2 1 16 inch (offset) Years: 2002 to present. Color: White Works With: 200 Series Gliding Window 200 Series Tilt Wash Double Hung Window Includes lock, keeper and four 6 10 x 1 oval head screws.