Fits Models: MTD 25B-550C000, 25B-550C029, 25B-550D200, 25B-550229, 25B-520J000, 25B-520J029 and 25B-520K200, 2008 and newer edgers
Specifications: Center hole: 5/8" Center hole 5/8" Length 9" Width 2 1/2" Thickness 0.09"SerratedNot sharpened
Additional Information: