These are used for heavy doors and are especially useful to provide a latch-like function for doors using center doorknobs.
Dimensions (strike): 2-¾"h x 1-⅛"w (1-13⁄16" total projection)
Dimensions (roller): 3-½"h x 1"w x 1-⅝"d
Finishes:
> oil-rubbed-bronze
> satin-nickel
> polished-chrome