Joining and articulation arrangement for tubular elements, characterized by being constituted from one piece made of plastic material (1) and another piece also made of plastic material formed by pieces (10) and (20), the piece being ( 1) of monobloc configuration and having a cylindrical area (2) provided with slots or throttles (5) and having an extension (3) in the manner of a semicircular arch located in the central area of one of its ends provided with a circular perforation. (Machine-translation by Google Translate, not legally binding)
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