Husqvarna blade 5811889-10 Fits: Husqvarna LC146S Gardena 46V Gardena 46VD Gardena 46VDA Jonsered LM2146CMD Jonsered LM2146CMDAE Jonsered LM2146CMDA Jonsered LM2146CMDAH Jonsered LM2146C Li58-52 McCulloch M46-135CDW McCulloch M46-135CMDWA McCulloch M46-450C McCulloch M46-450CD McCulloch M46-450CMD McCulloch M46-450CMDWA McCulloch M4046S McCulloch M4046SD McCulloch M4546SD McCulloch M46 RSD McCulloch M46SD McCulloch M45-110 CLASSIC McCulloch M46 110R CLASSIC McCulloch M46-120 CLASSIC McCulloch M46-120R CLASSIC McCulloch M46-120RE CLASSIC McCulloch M46-125R CLASSIC McCulloch M46-125WR McCulloch M46-150WR CLASSIC Replacing: 5312110-17, 531 21 10-17, 5312062-64, 531 20 62-64