General description Replacement blades designed for HBH550, HBH650, and HBH850 blenders, these accessories are ideal for both glass and plastic jars. They feature a durable stainless steel construction for efficient blending and are environmentally friendly. Technical specifications Material: Stainless steel Color: Silver Package Contents: 2 Blender Blades (nut spacer not included) Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with HBH550, HBH650, and HBH850 blenders Not suitable for Wave Action or Wavestation models Other information Includes O-ring seal and white plastic screw cap for good sealing and no leakage Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product