Specification Brand : Fdit BulletPoint1 : Multifunctional Kit: This gear kit contains a variety of gear heads and kit parts of different specifications, which can be combined and matched to meet various needs. BulletPoint2 : Use high‑hardness zinc alloy material, , wear‑resistant and corrosion‑resistant. BulletPoint3 : High strength, impact resistance, can effectively improve working efficiency of machine. BulletPoint4 : Easy to install and disassemble, can directly replace old or damaged gear parts. BulletPoint5 : Perfect for FS36 FS40 FS44 FS55 FS80 FS75 FS90 FS100 cutting machine. ExternallyAssignedProductIdentifier1 : 0365916129178 ExternallyAssignedProductIdentifier2 : 365916129178 FitType : Universal FuelType : Gasoline IncludedComponents : Fuel Filter ItemName : Fdit Gear Kit Fs44 Fs90 Strimmer for Stihl Fs80 Fs100 Fs40 Fs75 Fs36 Gear Head Zinc Alloy Connector Accessories ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 20 ItemTypeKeyword : string-trimmer-replacement-parts ItemTypeName : Deck Parts Manufacturer : Fdit Material : Zinc Alloy ModelName : Fdito54uigdkhc ModelNumber : Fdito54uigdkhc NumberOfItems : 20 PartNumber : Fdito54uigdkhc ProductDescription : 1. This gear set is well?made and can be highly matched with the original equipment. 2. Use high?hardness zinc alloy material, , wear?resistant and ?resistant. 3. Perfect for STIHL FS36 FS40 FS44 FS55 FS80 FS75 FS90 FS100 cutting machine. 4. Easy to install and disassemble, can directly replace old or damaged gear parts. 5. High strength, impact resistance, can effectively improve working efficiency of machine.