Specification Brand : FUMHEUF BulletPoint1 : 1.Replacement for Honda all GX25 and GX35 straight shaft brush-cutters BulletPoint2 : 2.Suitable for UMK422, UMK431, UMT431, UMK425 AND UMK435. BulletPoint3 : 3.Replace OEM Number:72560-VL1-631 , 72560-VL1-632. BulletPoint4 : 4.By default, it is equipped with a M10x1.25mm reversing nut, which usually fits brushcutter/grass trimmer/lawnmower with M10 x 1.25mm bolt straight tube.So before buying this product, please make sure your gearbox head stud is M10 x 1.25mm Left hand thread. BulletPoint5 : 5.We promise to give our customers the best quality service. Please check the package for the FUMHEUF logo when you receive the product. If there is any dissatisfaction with the product please contact us in time, we will provide professional after-sales service. Color : BLACK-A ExternallyAssignedProductIdentifier : 6139422533637 ExternallyAssignedProductIdentifier1 : 195997325677 ExternallyAssignedProductIdentifier2 : 0195997325677 IsAssemblyRequired : 1 ItemName : Trimmer Head Weed Eater Bump Feed Trimmer Line Twister Replacement Head for Honda UMK425 UMK435 UMC425 UMC435 ItemPackageDimensions_Height : 22.5 centimeters ItemPackageDimensions_Length : 7.4 centimeters ItemPackageDimensions_Width : 19.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : string-trimmer-replacement-parts ItemTypeName : weeder plate for weedeater Manufacturer : FUMHEUF Material : grass ModelName : weeder plate ModelNumber : weeding disc NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : HFINGAQEX-e41650 PowerSourceType : manual ProductDescription : Fitments: For Honda all GX25 and GX35 straight shaft brush-cutters Suitable for UMK422, UMK431, UMT431, UMK425 AND UMK435 Also universal fit M10 x 1.25mm Left hand thread straight tube brushcutter and lawnmower. Replace OEM Number:72560-VL1-631 , 72560-VL1-632 High quality - Quick Release for easy reload of up to 3 mtrs of chord Trimmer line size:2.4mm/2.7mm/ 3mm thickness Thread Fitting Size:10*1.25mm Left Hand