link: a one-piece steel link consisting of end bar A,hook B, and two sidebars CC (see Fig. 2 of B29.6).
measuring load: the load under which a dry or lightly lubricated chain should be measured for length.steel detachable link chain: a series of sccessively assem-bled steel links in which the end bars articulate inside the hook. The chain is detached by flexing it and driving the end bar out of the adjoining hook (see Fig. 1 of B29.6).
