Lock Compatible With Andersen Sliding Door Lock Pre Reachout Sliding Door Lock For 2 and 3 Panel Sliding Doors

Lock Compatible With Andersen pre-reachout universal deadlock for 2 and 3 panel sliding doors.Used by Adams Rite, Andersen, Weather Shield, and othersThe Deadlock is the mechanism which secures the operating panel to the frame.Universal Deadlock was manufactured on Andersen Gliding Patio Door units from 1968 to 1993.Deadlock has an adjustment screw will move the latch in and out to allow a snug fit when locking the door.Works With:200 Series Perma-Shield Gliding.400 Series Frenchwood Gliding.Height: 4-1/2 InchWidth: 1-1/2 Inch (without faceplate) 1-9/16" (with faceplate)Offset: 1-1/2 InchScrew Center Length: 2-9/16 InchKeyway: VerticalPriced and sold each.To check the Lock Adjustment1. Open the door and operate the lock from inside with the thumb turn - it should move smoothly2. Close the door and lock- Does the thumb latch still work smoothly ? If Not, the lock or strike may need adjustmentPre-Reach Out LocksThe older Andersen locks had the adjustment in the face of the lock. When the screw is turned it would move the latch in or out for better adjustmentIf the lock thumb latch is hard to turn - extend the latch, if the door has to much movement - retractTurn clockwise to retract latchTurn counter-clockwise to extendReach Out LocksSame idea as above, except Andersen moved the adjustment to the Strike plate on door jambSome doors may have adjustment on Lock and strike.