White Push Button Latch With Key Lock, Designed For Wood Or Metal Screen & Storm Doors With 1-3/4" Hole Spacing, Will Fit Doors Up To 2" Thick, Use Pan Mach Screws 8-32 x 2-3/8" - Not Provided, 1 Piece Shaft Provides Firm Push Button Action, Offers Anti-Lockout Design, Inside latch Has Exclusive Double-Lock Deadbolt Security.