Specification Brand : Velodi BulletPoint1 : 10Pcs - T20 Torx 4MM 12MM Bolt Spline Screw IS-M4x12 for Stihl 9022 313 0660 BulletPoint2 : Compatible with:Fit for STIHL Chainsaw BulletPoint3 : GOOD THREAD--Deep lines, even lines, clear lines, balanced use and good fastening. The tail is smooth, easy to use and does not slip. Robust and reliable. The main function of the external thread of the hexagonal bolt is to work with the nut, used to fasten and connect two parts with through holes. BulletPoint4 : STANDARD METRIC SIZE—M6x20mm. These bolts are unified metric system, featuring not easily slipping, with even pitch and obvious threads, when you use they grip the objects you want well. BulletPoint5 : IMSCREWS SERVICE--Good Tools for Good Works, IMSCREWS Fix Your Home. 100% customer satisfaction, if you are not satisfied with the product, you can always send us an email to us. Color : Silver CompatibleGrooveDiameter : 6 millimeters DriveSystem : Torx ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 663376538340 ExternallyAssignedProductIdentifier2 : 0663376538340 FinishType : Plain GpsrSafetyAttestation : 1 GradeRating : Grade 304 ItemName : Velodi 10Pcs - T20 Torx 4MM 12MM Bolt Spline Screw IS-M4x12 for 9022 313 0660 ItemPackageDimensions_Height : 8.7884 centimeters ItemPackageDimensions_Length : 0.7112 centimeters ItemPackageDimensions_Width : 5.6896 centimeters ItemPackageQuantity : 25 ItemShape : Hexagonal ItemTypeKeyword : hardware-nut-and-bolt-sets Manufacturer : Velodi Material : Stainless Steel MetalType : Stainless Steel ModelNumber : IMS0314 NumberOfItems : 25 NumberOfPieces : 10 PartNumber : IMS0314 ProductDescription : You are buying (10) brand new Spline Screws Replaces OEM#Stihl 9022 313 0660 Fits Models: Fits many Stihl models ProductSiteLaunchDate : 2021-04-23T02:35:19.254Z Size : One Size Style : Hexagon Head Screw Bolts and Nuts SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 25 UnspscCode : 31161500