Deadbolt, 2 Inch Backset, Heavy Duty, Double Key - 40522 Emtek Old Town Amber 1 3/4 Inch Wardrobe Knob - 86208 52 inches ( 2130-2350mm) with

52 inches ( 2130-2350mm)  with 36 inch handle Height

Application: Extra high security padlock

Privacy - 5209

Installation Screw Holes: 11 Inch

no inside thumb turn

Deadbolt, 2 Inch Backset, Heavy Duty, Double Key - 40522 Emtek Old Town Amber 1 3/4 Inch Wardrobe Knob - 86208 52 inches ( 2130-2350mm) withPart Number: 40522 Special 2 inch Backset , Heavy Duty Deadbolt Lock Fits Atrium style hinged swing patio doors Replacement for Amerock and National Deadbolts Low Profile projects only 9 16 inch outside and 9 16 inch inside Replaces: Atrium Door, National Lock, Maywood and others narrow styled doors Minimum Crossbore: 1 7 8 inch Cylinder Collar is 2 1 2 inch Diameter Backset: 2 inch Optional Backsets: 2 3 8 or 2 3 4 Heavy Duty Dead bolt Lock with 2