DescriptionSpare Parts Description Main featuresExternal threadM 28 x 1.5Flow class: 85 MM2no flow restrictionGROHE Long-Life surfaceExternal thread Spare Parts Related products Grohe GROHE Hand shower chrome / light grey #46320IE0 Further option: Warehouse Grohe GROHE Hand shower white/nighttime grey/chrome #46657NC0 Further option: Warehouse