Clip for attaching a fluid circulation pipe to a drive arm of a vehicle windscreen wiper

Clamp (40') for fastening a fluid circulation hose (32) to a drive arm (10) of a vehicle windshield wiper blade, in particular an automobile, comprising means for retaining the hose and means for fastening to the arm, said fastening means being located on a side of the clamp opposite to that where said retaining means are located, and in that the fastening means comprise elastic snap-fit means which are configured to pass through an opening (42) of the arm.