Specification Brand : FJCSWJ BulletPoint1 : 1️⃣Universal Brush Cutter Blades Weed Eater Blade.Out Diameter:255mm/10inch, Arbor Bore Size: 25.4mm/1inch, Also suitable for 20mm/0.79inch with attached washer, Blade Teeth:80T. BulletPoint2 : 2️⃣Comes with universal fit adapter,this is everything you need to install the blades to save some bucks.Suitable for most of the gas or electric trimmers (Straight shaft trimmers only) with 10" X 1" arbor (25.4 mm) or 20 mm(using the washer). BulletPoint3 : 3️⃣Made of fine-grade,heat and rust resistance carbide tipped stainless steel,Sharper and more durable, impact and wear resistance.increase the blades’ life span by at least 50%. BulletPoint4 : 4️⃣ Wide Range of Applications.Our trimmer blades not only work for removing grass, trimming lawn, but also used for cutting woods and trees. Our weed eater is ideal designed for fast and easy cutting of small trees, heavy brush, thick weeds and grass. fit most of the gas or electric trimmers. BulletPoint5 : 5️⃣ Two Pack Universal Blade Adapter Kit.2x 80 Teeth Carbide Brush Cutter Blade 2x Fixed Plate 1 x Trimmer Head Cover 1 x Locknut 1 x Allen Wrench Color : Multi CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0787188808214 ExternallyAssignedProductIdentifier2 : 787188808214 ExternallyAssignedProductIdentifier3 : 00023899130603 ItemDisplayDimensions_Diameter : 3 inches ItemDisplayDimensions_Height : 3 inches ItemDisplayDimensions_Length : 5 inches ItemDisplayDimensions_Width : 4 inches ItemDisplayWeight : 1 ounces ItemName : FJCSWJ 2 Pack 10" x80T Carbide Tip Brush Cutter Blades for Cutter, Trimmer, Weed Eater with Universal Adapter Weed Eater Blades Kit ItemPackageDimensions_Height : 27.5082 centimeters ItemPackageDimensions_Length : 2.3876 centimeters ItemPackageDimensions_Width : 27.305 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : string-trimmer-replacement-parts ItemTypeName : 385-520 Trimmer Head Cover Manufacturer : FJCSWJ Material : Carbide ModelName : 385-520 ModelNumber : 385-520 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : Does not apply PowerSourceType : gasoline, manual ProductDescription : 10" x 80tooth steel brush cutter replacement blades. Item Package Quantity:2 pcs Feature Fits any garden trimmer, brush cutter, weed eater that takes 1" (25.4mm) Carbide is reputed to be one of the hardest-strongest alloys This Blade fits most Brush Cutters on the market The weed eater blades is designed with more teeth to make work more efficiency, save time and save energy. Specification Material: Carbide Arbor Bore Size: 25.4mm (1 inch) Blade Diameter: 255mm (10 inch) Blade Width: 2 mm/0.8 inch Package Content 2x 80 Teeth Carbide Brush Cutter Blade 2x Fixed Plate 1 x Trimmer Head Cover 1 x Locknut 1 x Allen Wrench Kindly Remind: 1. Please use protective gloves when fitting 2. Please refer to the owner’s manual of your trimmer / brush cutter / week eater and our product description to determine whether our blades will fit your tools. 3. Please store the washer carefully because small wash is easy to be lost 4. Finally it is design for brush cutter or weed cutter blade, don't use for circular saw blade or miter saw blade or other using 5.Conform blade rotate direction before you cut 6.Small notice: 2,3 or 4 teeth metal blade fits for most soft weed or small brush, you needs weed eater saw blade as to big or hard brush, weed and shrub which diameter is more than 0.5"(13mm)