Request A Sample




If you are interested in an immediate discount for bulk purchases, please contact Robb Fahrion directly at


Since the worldwide launch of version one, our amazing story has taken more than a few twists and turns. On New Year's Day 2017, BBC's Dragon's Den aired senior directors Roger Willems and Phil Stratford's pitch for £80,000. While the Dragons didn't see a need to become involved in the already profitable venture, Roger and Phil left armed with an even greater excitement for the project.

A third of a million units sold later, DoorJammer has gone on to win Double Gold and Diamond awards at the British Invention Show, Silver and Finalist awards at the National Hardware Show and International Housewares Association as well as achieving the PAS24 Impact Test Certificate from Winkhaus Laboratories and becoming Police accredited by Secured By Design.

DoorJammer Corporation (part of the Penn Elcom Group) has the worldwide rights to manufacture, market and sell DoorJammer and DoorJammer Lockdown under a licensing agreement from Von Saint Designs.


DoorJammer and DoorJammer Lockdown are go-anywhere, no-hassle door barricades that don't need a fitting tool or any door modification.

Installation is quick and easy - just slide DoorJammer firmly under and against the door below where the handle is or would be.

Next, just turn the screw clockwise until firm - no need to overtighten - and installation is complete.

lockdown-install-1.png lockdown-install-2.png lockdown-install-3.png


Find out more about how to use our products here