PB04A

The Blade Assembly O-Ring (1-Pc) is compatible with:
• Personal Blender® Original Single-Serving Blender (PB-150 / PB-250 / PB-250XL / PB-350 / PB-350XL)
• Personal Blender® II (Mason Jar Ready Set) (PB-410 / PB-420 / PB-430)