A connection device is operable to hold an object, such as a key, dog tag, and the like. The connection device broadly includes a ring and a body. The ring includes a ring end and is coupled to the body at a connection location spaced from the end. The ring presents a projecting ring portion defined between the connection location and the ring end. The projecting ring portion cooperates with the body to define therebetween a space so as to accommodate the object. The body includes an end-engaging portion spaced from the connection location. The ring end is engageable with the end-engaging portion of the body to secure the object on the projecting ring portion.