["Journal of Law and Society, Volume 47, Issue 4, Page 612-638, November 2020. ", "\nAbstract\nThis paper considers the interaction of legal norms and social norms in the regulation of work and working relations, observing that, with the contraction of collective bargaining, this is a matter that no longer attracts the attention that it deserves. Drawing upon two concepts from sociology – Max Weber's ‘labour constitution’ and Seymour Martin Lipset's ‘occupational community’ – it focuses on possibilities for the emergence, within groups of workers, of shared normative beliefs concerning ‘industrial justice’ (Selznick); for collective solidarity and agency; for the transformation of shared beliefs into legally binding norms; and for the enforcement of those norms. If labour law is currently in ‘crisis’, then a promising route out of the crisis, we argue, is for the law to recover its procedural focus, facilitating and encouraging these processes.\n"]