Set Sizes: include one of the following sizes, depending on which set is selected.
6pc 4998, .5000, .5002, .5004, .5006, .5008
9pc .4994, .4996, .4998, .5000, .5002, .5004, .5006, .5008, .5010
15pc .4988, .4990 .4992, .4994, .4996, .4998, .5000, .5002, .5004, .5006, .5008, .5010, .5012, .5014, .5016
Bushing Reference Chart