Lawn Mower Blade compatible MTD, Yard Man, Gutbrod Lawn Mower Blade for Lawn Mowers Lawn Mower Models B10 , B100 , B114 , B115 , B118 , L120 , Sprint 800 , D-Deck Features: Length (mm): 413 Centre hole (mm): 10 Outer hole (mm): 8 Centre/centre distance (mm): 63.5 Weight: 656 g Code : 13271537 Reference code : 742-04108A , 742-0300B , 742-0300A , 742-0300 , 742-0506A , 742-0506 , 942-0506 MTD , Yard Man , Gutbrod SR m