Ka'idar rivets masu hana ruwa shiga

Rivet ɗin fitilar mai hana ruwa shiga yana da ƙirar hana ruwa shiga, kuma ana ƙara gasket ɗin roba yayin amfani da shi don hana danshi shiga ƙasan murfin rivet, wanda ke da kyakkyawan tasirin hana ruwa shiga.