National Hardware V1307 Series N178-798 Knob Latch, Black, Zinc, 5/8 to 1-3/8 in Thick Door

Designed for wood or metal screen and storm doors with either 1-1/2 in, 1-3/4 in or 3 in hole spacing. Fits wood doors from 5/8 to 1-3/8 in thick. Mounting screws included to match product finish. Interior locking mechanism provides for enhanced security. Includes spring loaded strike plate. Visual pack.