E-Plex 5200 SeriesE-Plex 5200 Series provides exterior access by combination, while allowing free egress.Construction: Extra heavy-duty Grade 1 lock; cylindrical lockset, solid cast housings; solid cast zinc levers, cylindrical drive wear tested for extensive use in indoor and outdoor applicationsHanding: Non-handed, pre-assembled for left-hand door installation?easily changed in the fieldBackset:Cylindrical: 2?" (70 mm) backset, 2?" (60 mm) backsetMortise: 2?" (70 mm) backsetExit Trim Model: Varies by Exit DeviceLatches:Cylindrical Models: ?" (13 mm) throw latch, ?" (19 mm) throw latch (optional)Mortise Models: ?" (19 mm) latch, 1" (25 mm) deadbolt (optional)Exit Device: Not supplied (see list above for compatibility)Exit Device Latch: Supplied with Exit DeviceExit Device Hub Rotation: Up to 60?Minimum Stile Required: 5" (127 mm)