HONDA compatible mower blade Models: push mower 21" HRB215 HRB216 HRB217 HRM215 HRR216 HRT216 Length: 530 mm Centre hole diameter: 27.5 mm Side hole diameter: 10.5 mm Side hole spacing: 88 mm Code 13270858 Original part number reference 72511-VE2-010 72511-VE2-000 72511-VG4-K00 08720-VE-000 HONDA SR m