Aluminum push button latch, for wood or metal screen & storm doors with 1-3/4" hole spacing, for doors 1-1/4" 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, key operated locking unit with 2 keys provided.
