The present disclosure relates to a clamping device (10), a system (100), a kit (200), and a method (60). The clamping device (10) is for clamping an elongate article (12). The clamping device (10) comprises a body (14) defining an internal space (16) through which the elongate article (12) can extend; a clamping member (18) in the internal space (16); an urging member (20) for urging the clamping member (18) into clamping engagement with the elongate article (12); the body having a reaction formation (22) along which the elongate article (12) can extend, the reaction formation (22) being for applying a reaction force to the elongate article (12) when so engaged by the clamping member (18). In examples, the body (14) further comprises the urging member (20). In examples, the clamping device (10) is provided with various mutually interchangeable articles (300) as a kit (200).