Blade holder hub for HUSQVARNA PARTNER MEP lawn mowers A : 11 mm B : 25 mm C : 9 mm D : 48 mm E : / Description : For McCulloch Partner. Pulley 64 mm total height 75 mm Part no. 410174 Original part no.: 532432279 532197752 532 432279 43 22-79 197752 532 19 77-52 HUSQVARNA-MC CULLOCH-PARTNER-FLYMO-MEP