All steel blade measuring 7 11/16" and is not sharpened on any edge. The blade has a 1" center hole and is .095" thick. Original equipment manufacturer numbers covered by this edger blade include Green Machine 237001. Fits Edger Tool #2851. Shindaiwa model #LE-20 also Echo 696015-52631 model PE2400 and other popular manufacturers. Verify your OEM number to be certain you are ordering the correct edger blade for your equipment. Check your Maruyama, Ryobi, Echo and Stihl edgers for comparable blade specifications.
For comparable replacement edger blade with a heavy ".095 thickness see catalog number EBU8