Adams Rite - MS Deadlock - MS1851S-35X - 1-1/8" Backset - ANSI Size - Hook Bolt - Radial Faceplate - Aluminum - Metal Door Residential Deadbolts Mounting brackets are sold separately

Mounting brackets are sold separately

OE Part# 13504205

Emergency Key Included: K-Y171-IYZ

Enclosure Heavy-duty steel case with ventilation holes

1998 - 2015 Lincoln Navigator

Adams Rite - MS Deadlock - MS1851S-35X - 1-1/8" Backset - ANSI Size - Hook Bolt - Radial Faceplate - Aluminum - Metal Door Residential Deadbolts Mounting brackets are sold separatelyADR MS1851S 350 628 The MS1851S X5X Series MS Deadlock answers the security need of sliding narrow stile aluminum doors in commercial, industrial, and institutional buildings. The locking mechanism is identical to the MS1850S Series MS Deadlock, except that the massive laminated bolt is provided in a hook shape to resist the parting motion of sliding door and jamb. The over center maximum security (MS) locking action assures that forced entry attempts