Fiamma Combi Vent 500mm x 500mm with Roller Blind - White

Opens on all four sides with handles to maintain constant, comfortable ventilation. Includes anti-theftdevice and two roller blinds - one blackout and one fly screen. The vent is also rainproof and waterproof Features: Locking anti theft device on handle ABE approved High quailty UV ray resistant materials Permanent ventilation Water & wind tight