General description Replacement Blade for Blender Blades Smoothie Machine is designed for efficient and convenient blending. This blade set is environmentally friendly and offers fast performance, making it ideal for various cooking applications. Technical specifications Compatible models: HBH550, HBH650, HBH850 Material: Stainless steel Color: Silver Package Contents: 1 mixer blade (Nut spacer not included) Measurement allowed error: +/- 1-3 cm Compatibility and accessories Fits glass or plastic jars Not compatible with Wave action or Wavestation models Other information O-ring gasket and white plastic screw cap included for good sealing and no leaks Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product