Vault Doors Click on Images for Brochure and more details. UL-Rated, Vault Doors: Classes 1 – 3 Various sizes available. See brochure for more details. Share this: Share on LinkedIn (Opens in new window) LinkedIn Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook More Email a link to a friend (Opens in new window) Email Share on WhatsApp (Opens in new window) WhatsApp Like Loading...