PL8101 Finish: Aluminum Window screen hanger and latch set for double hung wood windows, 0.38" wide hangers, latch locks into spline channel on screen, fasteners included. Features: -Hanger and latch. -Material: Aluminum. -Fasteners included. Specifications: -Span: 0.38". -Dimensions: 5.44" H x 3.81" W x 0.63" D.