The Blue Dot Safes SD and SN Series are UL-listed modular safe deposit boxes featuring solid grey powder-coated door facing — a professional, low-glare alternative to stainless steel for bank branch vault environments. SD units are full-width (32⅝”W) with multi-door configurations including mixed 5″×10″ and 10″×10″ door sizes. SN units offer a narrower profile (10⅞”W) with door options from 3″×5″ to 10″×10″. All models carry UL-listed double-key changeable locks, modular construction, metal bond boxes, and powder-coated interiors and exteriors. Call (866) 747-7233 for specification and layout support.