Cutting blade for lawn tractor lawn mower ALKO original code 473603 dimensions: length 640 mm centre hole 16,5 mm side hole 7,5 mm centre distance of side holes 150 mm anti-clockwise blade for 125 4 HD MOWER CUTTING BLADE for lawnmower lawnmower mower mower ALKO ANTI-CLOCKWISE BLADE FOR 125.4 HD ( CLOCKWISE BLADE SEE CODE 473602 ) DIMENSIONS: LENGTH: 640 mm Centre hole: 16,5 mm Side hole: 7,5 mm Centre distance between side holes: 150 mm Code: 152038 404101 Original code: 473603 ALKO