DS2000 Door Scope Viewer, Aluminum Body Accentra (formerly Yale) 4600LN Series Lever Locks The Underwriters Laboratories labeled the

The Underwriters Laboratories labeled the model #418IC SOSS Invisible Hinge can be used on hollow metal

Von Duprin 9957EO Grade 1 3 Point Exit Device Bar

Vandal-resistant

MA521L-DN-626

DS2000 Door Scope Viewer, Aluminum Body Accentra (formerly Yale) 4600LN Series Lever Locks The Underwriters Laboratories labeled theDS2000 Door Scope Viewer, Aluminum Body Door Scope is a revolutionary, patented, high tech, high quality security product that virtually eliminates the conventional peephole. With Door Scope, you don't have to approach the door nor strain to see visitors through a peephole anymore., Door Scope provides you with a sharp, clear image of the outside visitor up to seven feet away from inside your door. Provides a 168 degree wide angle view Viewable from