BLADE HOLDER HUB FOR TORO LAWN MOWER TAG : 20001 , 20003 , 20005 , 20008 , 20009 , 20012 , 20013 , 20014 , 20016 , 20017 , 20018 , 20090 , 20092 , 20095 , 20099 , 20110 , 20111 , 20331 , 20332 , 20334 , 20352 , 20638 , 20655 , 20792 , 20794 , 20796 , 20835 , 20950 , 20996 , HD53 , PT21 , R48 , 22 RECYCLER , SUPER RECYCLER MODEL - TECHNICAL CHARACTERISTICS SHAFT DIAMETER 25 mm HEIGHT 75 mm INSERTION DEPTH 70 mm PULLEY DIAMETER - mm CODE: 13286630 ORIGINAL CODE 106-3987 , 104-8687 , 104-695 SR