1.Name:toilet repair kits 2.Description:toilet bowl gasket bolt kit 3.Certification:ISO/TS16949,ASTM,DIN Toilet repair kits ItemToilet Tank Repair ... steel Screws,Lock Nuts,PP Caps,PP/steel/rubber gasketApplication Toilet bowl of TOTO,AMERICAN STANDARD,ROCA,INAX,KOHLERItemNameQty/pcSpecificationMaterial1White coupling ... according to ASTM, DIN, SAE,VDA6.1, UL,FDA,JIS. Toilet repair kits