Blade holder hub for lawn tractor mower compatible AYP HUSQVARNA Length (mm): 190 Blade holder (mm): 5-point star Weight: 1,36 Kg For models: AYP HUSQVARNA Part No.: 13271540 30-672 100015 Original part No.: 532 19 28-70 532 18 72-81 532 18 72-92 539 11 20-57 192870 187292 AYP HUSQVARNA