Standard thickness is 1-3/4″. 1-3/8″ thick doors are available through 36″ widths and 84″ heights. Doors less than 1-3/4″ thickness will not accommodate camed glass with safety glass reinforcement. 2″ and 2-1/4″ thick doors are also available. The standard thickness for hand-wrought iron (manorgateⓇ) doors is 2-1/4″ for double glazed nsulating and 1 3/4″ for single glazed. Standard thickness is 1-3/4″. 1-3/8″ thick doors are available through 36″ widths and 84″ heights. Doors less than 1-3/4″ thickness will not accommodate camed glass with safety glass reinforcement. 2″ and 2-1/4″ thick doors are also available. The standard thickness for hand-wrought iron (manorgateⓇ) doors is 2-1/4″ for double glazed nsulating and 1 3/4″ for single glazed.