Prime-Line Products L 5631 Window Screen Plunger Latches with 3/4-Inch X 7/16-Inch Frame, Aluminum, 6-Pack Aluminum construction Fits 7/16 In. x 3/4 In. screen frame by using the L 5628 step drill Secures window screens, storm windows and panels on storm doors Screws included 6 pcs. Per package