Door Viewers

What Is a Door Viewer and Why Should You Use One?

A door viewer (commonly known as a spy hole or peephole) is a simple yet highly effective security feature that allows you to see who is on the other side of the door—without having to open it. These are ideal for use on external doors, apartment entrances, and even internal doors in shared buildings or flats. Whether you're in a home, flat, or commercial property, a door peephole viewer adds an extra layer of privacy and control.

Types and Features of Door Viewers

Our range includes classic models like the brass door viewer for traditional aesthetics, as well as modern chrome peepholes and matte black spy holes for contemporary styles. You’ll find wide-angle door viewers, fire-rated options, and smart door peepholes including digital, wireless, and night vision models for advanced visibility and security.

All viewers are compatible with standard UK door thicknesses and available in finishes that match popular door furniture ranges. Our collection features trusted manufacturers including Carlisle Brass, Heritage Brass, Frelan Hardware and From The Anvil.

For those fitting full entrance doors, we also recommend exploring complementary items like door knockers, centre door knobs, door chains, and letter plates.

If you can't find the exact product you're looking for, please contact us—we’ll be happy to assist you.