


Do I have to loosen to remove it from the water coupling nut?
https://i.ibb.co/RhY2rfq/Frame-2.png
To get it out I have to loosen which nut? (see photo I uploaded here https://i.ibb.co/RhY2rfq/Frame-2.png)
I have to buy a spanner for that and I don't have any, which one do I buy?
Type is: https://articulo.mercadolibre.com.ar/MLA-655247972-pinza-llave-inglesa-stilson-12-ajustable-para-cano-ap-55mm-_JM?quantity=1#reco_item_pos=0&reco_backend=second_best_navigation_trend&reco_backetype = function & reco_client = home_second-best-navigation-trend-recommendations & reco_id = 7df210c0-2471-4b15-a689-83c220cd43f0 & c_id = / home / second-best-navigation-trends-recommendations / element & c_element_order = 1 & c_uid = 8b605d7a-d782-44-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d4d-a4d2d4d-a4d4d-a4d2d4d-a4d2
The one I use is an 8 "French wrench, it would be like the second one you showed but a smaller measure, what you should be careful is that it has enough opening for the nut in question. The 10" one that appears in the publication has an opening but the head is very large for the place and may not enter
The wrench of the first publication is for something else, directly that is not
How to recommend .... bahco is the best
Stanley option
But for that particular job as no strength is required, any quality is useful, just keep in mind the opening and head size
Preferably buy it personally at any hardware store, free market sometimes they do not send you what the photo shows or says the description