These are originally wiper clips compatible with the Peugeot 3008 and 5008. They also seem to be called wiper arm buckles. They can also be used for the Citroen C5 Aircross and DS7 Crossback, so I will also list them here. I don't know about other car models. As shown in the first photo, widen the front left side to a degree that it won't break, insert it into the wiper, snap it into place, and finally secure the hose. Sold as a set of 5. This type of car has washer fluid coming out from the wiper area, and the plastic parts that secure the wiper and washer hoses have a tendency to crack due to aging. The parts on my car also broke, and it seems I can't buy them individually, so I made them with a 3D printer as shown in the fourth photo. I'm listing them hoping to help those who have the same problem, and they've been well-received, so I will list them as needed. The material is ABS that I have at home, so it will eventually deteriorate and break again. Since these are handmade, I have not conducted any durability tests. Thank you for your understanding. Shipping will be via Yu-Packet Post Mini.