VH650 Circular Vision Hole

Inner Size:315mm Outer Size:412mm -Easy To Fit The Door: We offer a unique range of stainless steel Vision Panels, Architectural Portholes & Porthole Windows for doors and walls. Designed to be aesthetically pleasing and create light and visibility through doors and walls, all our vision panels and porthole windows are incredibly easy to install-5 Years Mechanical Guarantee.