Dry powder inhalers include an elongate body and a disk holding a plurality of doses of a dry powder inhalable product. Preferably, the bag handle carrying member is pivotally mounted so that it can be brought into alignment with the handle and frame, with the device additionally including a retaining member movable into a position holding bag handles on the carrying member. The clamp further includes a first elongated leg member connected to the main body portion at one of its ends. A divider or support clip is used to support the convertible row when in use and to hold it in a storage position when not used.