Fuhr Sliding door multipoint automatic lock with hooks. Backset: 1-3/8" (35mm).
Face Plate Measurements: 5/8 Wide x 66-5/8 inches long.
Bottom Hooks Located: 8-1/2 & 24-1/4 inches from the tip of the hook to the center of the handle.
Top Hook: 20 inches from the tip of hook to center of handle, When door is in unlocked position.
Commonly used on Norco sliding doors and others.
