[Fit For] The Replacement Extractor Blade is compatible with NutriBullet 600W and Pro 900W Series blenders. Compatible models include: 600W units: NBR-0601, NBR-1201, NB-101, NB-101B, NB-101S 900W units: NB9-1301, NB-201 [Not Fit For] Not compatible with NutriBullet RX (1700W), NutriBullet Lean (1200W), Bullet, or Nutri Ninja blenders. Please verify your blender model before purchasing. [Powerful Stainless Steel Extractor Blade] The high-speed blade is made of food-safe stainless steel and features a silicone rubber gasket seal for durability and leak resistance. Designed with cyclonic action to efficiently process tough ingredients. Ideal for making smoothies, snacks, nut butters, and more. [Included] 1 x Replacement Emulsifier Cross Blade Assembly 1 x Silicone Rubber Gasket O-Ring (pre-installed) Blade dimensions: Outer Diameter / Inner Diameter: 10.5 / 9.8 cm, Height: 4.2 cm [Note] The silicone rubber gasket O-ring is pre-installed but may become dislodged during transit. Ensure it is securely seated in the blade before first use for optimal performance. Color: Gray Material: Plastic + Stainless Steel Package Contents: 1 x Replacement Extractor Cross Blade Note: Color appearance may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.