100% Original and Goo d Quality with Free After-sale Warranty . Fits 250W Magic Bullet Magic Bullet MB1001.Good for replace your bad blade, and make your Juicer reuse again.Not for Baby Bullet, not for Nutri-Bullet.Just seconds to peel, chop, mix, blend, whip, grind and whirl food into tasty, nutritious meals and snacks! Magic Bullet. Whip up coffee drinks, smoothies, sauces, chopped veggies, omelets, soups and more in a flash... put together entire meals and party menus in minutes... even prep, heat, eat and store food in the same container! Magic Bullet is a compact high-speed blender / mixer system that pulses, shakes or taps ingredients into yummy, restaurant-quality food in a snap. Most components go right in the dishwasher, and there's no need for food containers, foil or plastic, since specially-designed lids snap on Magic Bullet containers to keep leftovers fresh. Easy clean-up, no wasted food.Colour:BlackMaterial:PP + 304 stainless steelSize:About 8.7x6.2cmPackage Contents:1* two-leaf knife holder1* four-leaf knife holder4* sealing ringsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.