Satin Brass One-Way Viewer For Door Thickness 1-3/8" X 2-1/8"

• Brand Name | Approved Vendor

One-way viewer with 190° angle view. Secure and tamper-resistant with a solid brass body and barrier four optical glass lenses. Lens projects 1/4" from door face. Simple, fast installation requires only a 9/16" hole. Suggested installation height of 60" from the floor. UL listed for use on fire door assemblies rated at 90 minutes.