Blade for lawn tractor mower 313 513 514 electric A: 410mm B: 16mm C: 12/5 mm D: 70/50mm E: 4mm F: 70mm A: diagonal blade length B: centre hole dia. C: centre hole dia. D: centre hole dia. D: centre hole dia. E: blade thickness F: blade width HARRY Code: R320049 Original code: 31340802 AT