A multi-attach reusable security tag that is attached to an article in two stages, a first stage, an attachment clip is coupled to an article, to be protected by a manufacturer. This attachment clip is durable to withstand harsh manufacturing environments. When article is ready for presentation during a second stage, the attachment clip is then secured in a releasable locking mechanism of a housing containing a security element therein. The security element may comprise EAS, RFID elements or any combination thereof. Alternatively, a fluke element can be used to secure the attachment clip to the releasable locking mechanism and wherein this fluke element permits the attachment clip to swivel outside ofthe housing. Preferred embodiment of the security tag uses non-ferrous components. Security tags combine the qualities of being non-ferrous, light-weight, low cost, deactivatable, secure, visually-deterring, and installable in two stages to the article it is meant to protect.