Blade for lawn tractor lawnmower mower A: 370mm B: 10mm C: 8.5mm D: 83mm E: 4mm F: 50mm A: diagonal blade length B: Ø centre hole C: Ø positioning holes D: distance between centres of positioning holes E: blade thickness F: width of blade STIGA Code: R302139 Original code: 1134190301 AT