Features:1.Establishandteststrictqualitycontrolstandards.Notgenuine,butthequalityisbetterthanOEM.Madeofhigh-qualityfood-gradeplasticandstainlesssteel,canmaintainperfectmixingeffectinyourblender,andthebladeissharpenoughtocrushiceandmixtheproductperfectly.2.Basicsize:OD80mm/3.15inch.Replacewornordamagedblades.Easytoplaceinaglasscontainerandisdesignedtoremovethecleaningscrewfromthenut.Easiertocleanup.Thechangeofbladesizeandanglehaslittleeffectonmixingperformanceofmixedfoods,canreplaceoriginalbladeofblendertoeasilycutvariousfruitsandvegetables.3.Compatibleproducts:BFP703,BFP-703,BFP703B,BFP-703B,BFP703CH,BFP-703CH,SPB-7,SPB7,SPB-7BK,SPB7BK,SPB-7CH,SPB7CH,SPB-7BC,SPB7BC,CB7,CB8,CB9,BFP-703,BFP703,BFP-703BK,BFP703BK,BFP-703CH,BFP703CH,BFP703R,BFP-703R,CBT-500,CB-18seriesmixersandSPB-6seriesmixersandsmartpowerduetmixers/foodprocessor.4.Beneficialformixing:Betterprotectmixerandsealit,replaceoldgasketandblade,keeplidcleanandwatertight,sothatthefoodcanbebrokenmorethoroughly.Canbeusedforalongtime.Easytoinstall,theblenderbladecutterandgasketareessentialblenderaccessoriesinemergencysituations.Themixerbladesandgasketsaresealed,soyoucanmixalmostanythingwithoutworrying!Specification:Name:BlenderBladeforKSB5&KSB529704291Material:ABS+stainlesssteelWeight:about95gInnerboxsize:about8*8*7cm/3.15*3.15*2.75inPackingList:CutterBlade*1RubberGasket*1