The Classic Vault Door is the global benchmark for institutional vault security — and Blue Dot Safes is your source for it. UL-listed for Class I, II, and III protection, it features a stainless steel satin finish, full 36″ clear opening, full-length locking bar, two concealed combination locks, and a daytime safety detent. Trusted by banks worldwide. Call (866) 747-7233 to discuss your vault room requirements.