Abstract: A flexible motion transmitting core element (12) is attached a rod (14) and a conduit (16) movably supports the core element (12) and has an end portion to which is attached an end fitting (18). An insert (20) has a neck portion (22) embedded in the end fitting (18) and a spherical portion (24) presenting a ball-shaped pocket and extending from said neck portion (22) through a maximum inner diameter D. A swivel tube (26) has a bore therethrough for movably supporting the rod (14) and has a convex spherical surface (28) slidably supported in the ball-shaped pocket for swiveling movement relative to the end fitting (18). The end fitting (18) embeds only a portion of the spherical portion (24) of the insert (20) for allowing the open end (30) to move radially to snap the convex spherical surface (28) of the swivel tube (26) into the ball-shaped pocket of the insert (20). The insert (20) includes an anchor flange (32) for anchoring the insert (20) in the end fitting (18).