Product Details Standard style door viewer adds a useful security aspect to any door by enabling the user to see who is on the other side of the door before opening it. The viewer gives a 180° angle of vision Comes with a 10 year mechanical guarantee and is fire door rated To Suit 34mm-54mm Doors Available With Either Plastic Lens Or High Quality Glass Lens Finish: Polished Brass Dimensions: 14mm Diameter Tube Supplied in singles complete with fixings
