Blade for lawn tractor mower mower for 42" deck Motec MTM 700Y RIGHT ROTATION BLADE A blade diagonal length: 543mm B Ø centre hole: 6 PUNCHES C Ø positioning holes: 13mm D positioning hole spacing: 85mm E blade thickness: 4. F width of blade: 57mm AYP Code: R302635 Original code: 168721 also compatible with husqvarna 16.5hp - 18.5hp for 107cm ROTATION R.O R.O 532175451 532180584 AT