Abstract: An epoxy potting compound holds a radiofrequency identification (RFID) tag in a recessed hole of an assembly. Sidewalls of the recessed hole have a characteristic which securely holds the epoxy potting compound. In various embodiments the sidewalls can be undercut at an angle or can be surface treated such as by knurling to hold the RFID tag and epoxy potting compound more securely in the harsh environment of a meat hook. A mounting clip with fingers and an aperture can instead be used to securely hold the RFID tag onto a meat hook assembly. Flanges on opposing sides of this mounting clip are shaped to conform to sides of a main body of the meat hook. An aperture in an upper flange makes room for the axle of its pulley wheel.