This Malaysian Standard specifies the general characteristics of forged dee and bow shackles in a range of sizes having working load limits from 0.32 t to 100 t and in grades 4, 6 and 8, and presents their performance and critical dimensions necessary for their interchangeability and compatibility with other components. In the case of dee shackles for use with forged steel lifting hooks in conformance with ISO 4779 and ISO 7597, an intermediate component could be necessary for making the connection.

等同采用ISO 2415:2004 (Forged shackles for general lifting purposes - Dee shackles and bow shackles)