Blade for lawn mower mowers COMPATIBLE TO: 30" rear discharge, new model Features : Length: 762 mm Centre hole diameter: 6-point star shape Side hole diameter: 8.5 mm Side hole centre distance: 63.5 mm Code : 22-805 Reference code : 742-04058, 942-04058 MTD (Fleurelle, Floraself, Golf, Genius, Stinnes, White, Yardman, Gutbrod)