SELF-LOCKING RIVET FASTENER

摘要

A rivet-type fastener is disclosed, suitable for panel fasteners and other applications in which retention in a hole is required. The act of inserting the fastener expands fastener arms to secure the fastener in the hole, and positions locking protrusions of a post within notches of the arms, to lock the fastener within the hole. In some embodiments the fastener can be released, for removal and re-use.