107mm Door Restrictor Polished Brass

This premium quality fire rated door guard restrictor is an easy-to-use alternative to door chains and will prevent attempted forced entry when engaged. It allows you to restrict the door from opening so you can examine a caller before they gain access.

This door guard restrictor is a simple catch that can be operated by just one hand, certified and tested for use on 60 minute fire doors, making it ideal for keyless egress exit doors where you may need to leave in a hurry.