Astroflame Contract Fire Rated Door Viewer
Astroflame Contract Fire Rated Door Viewers are fire rated for 30 minutes, offering a 180 degree view, suitable for a telescopic size of 35mm - 54mm. Privacy cover door viewer, glass lens with shutter 14 mm size BS476 Part 22 fire tested BS EN 1634-1 fire tested Intumescent protection included Available in a Satin Chrome, Chrome and...