General description Repair your KitchenAid blender with this comprehensive Blender Joint with Wrench Kit and 4-Blade Blender Blade. This kit includes essential components to restore functionality, including a cutting blade, rubber gasket, and drive joints, ensuring your blender operates smoothly without any squeaky bearings. Technical specifications Cutting Blade Part Number: 9704291 Blender Joint Dimensions: Outer diameter 1.425 inches, height 0.62 inches, center hole diameter 6 mm (0.24 inches) Wrench Length: 115 mm (4.5 inches) Basic Size of Wrench: 3.15 inches in outer diameter Compatibility and accessories Compatible with KitchenAid models: KSB3, KSB5, KSB3WH0, KSB3AC0, 4KSB5WH0, KSB3-4, KSB5-4, 5KSB5-4, KSBB5-4, KSB5SS-4, 5KSB52-4, KSB33, KSB3-3 9704291 Blender blade suitable for models: 4KSB5BK4, 4KSB5BU4, 4KSB5CR4, 4KSB5ER4, 4KSB5GN4, 4KSB5MC4, 4KSB5MY4, 4KSB5OB4, 4KSB55PK4, 4KSB5SSOB, 4KSB5TG4, 4KSB5WH4, 4KSB5WW4, 5KSB52-4