ProSource LR-002VB-PS Door Viewer, 200 deg Viewing, 1-3/8 to 2-1/8 in Thick Door, Solid Brass, Venetian Bronze

This door viewer 200-degree view to let you see who is at the door without opening it. Providing the highest level of security to homes and businesses. Features: - Provides one-way 200-degree angle visitor identification before entry - It adjusts for use on doors 1-3/8 to 2-1/8 in thick - It requires a 9/16 in dia bore hole for installation