Quelle est la sorte de lubrifiant peut on mettre?
L'auteur utilise le CRC
White Lithium Grease (spray)
https://home-repairs.knoji.com/how-to-choose-the-proper-spray-lubricant-and-oil/ ''...for heavy-duty applications where the grease needs to stay in place for an
extended period of time and is exposed to outdoor conditions. This leaves a thick coat wherever you put it and it
won't melt and run or freeze. It's ideal for anything that's exposed to the weather but that needs to maintain lubrication to stay in top working order...''. (utilisée pour hitch de remorque - heavy-duty).
http://www.mackiteboarding.com/maintaining-your-kite-pump.htm Les experts de ce site recommendent également le Lithium Grease ou
Silicon Spray (utilisée dans l'entretien des jointures de portes d'automobiles - moins heavy-duty mais plus propre).