ITEM NAME:1PC Ice-Crushing Blade Parts w/Sealing Ring For Vitamix 5200 Series 3c Features: -Blade using food grade stainless steel SUS420J2 manufacturing, high hardness, not easy to break, no gap -Blade blade with sharp teeth intensive teeth, better mixing effect -Blade surface for electrolytic treatment, smooth and bright, not easy to scrape flowers - Blade inside built in imported ball bearings, bearing the highest RMP38000 speed can be carried, so that the Knife set to rotate more smooth flow, improve the life of the knife. Specifications: Material:stainless steel Color:silver Size:50x80mm Fit for:Vitamix 5200 series/standard household 64 and 32 oz containers/ Standard commercial 64, 48, and 32 oz containers Package include: 1 x Blade(with sealing ring).Fit for:Vitamix 5200 series/standard household 64 and 32 oz containers/. Knife set to rotate more smooth flow, improve the life of the knife. -Blade blade with sharp teeth intensive teeth, better mixing effect.