Neiko 19-Piece bushing driver set enables you to remove and install bushings, as used in import cars, trucks, tractors, construction equipment, electric motors, and many other components having bushings. Set Includes large, medium, and small driver handles with nuts; 16 bushing adapters in SAE. Housed in a blow-molded storage case. 16 brushing adapters: B-1, 3/8-inch small diameter, 7/16-inch large diameter; B-2, 7/16-inch small diameter, 1/2-inch large diameter; B-3, 1/2-inch small diameter, 9/16-inch large diameter; B-4, 9/16-inch small diameter, 5/8-inch large diameter; B-5, 5/8-inch small diameter, 11/16-inch large diameter; B-6, 5/8-inch small diameter, 3/4-inch large diameter; B-7, 11/16-inch small diameter, 13/16-inch large diameter; B-8, 3/4-inch small diameter, 7/8-inch large diameter; B-9, 13/16-inch small diameter, 15/16-inch large diameter; B-10, 7/8-inch small diameter, 1-inch large diameter; B-11, 15/16-inch small diameter, 1-1/16-inch large diameter; B-12, 1-inch small diameter, 1-1/8-inch large diameter; B-13, 1-1/16-inch small diameter, 1-3/16-inch large diameter; B-14, 1-1/8-inch small diameter, 1-1/4-inch large diameter; B-15, 1-3/16-inch small diameter, 1-5/16-inch large diameter; B-16, 1-1/4-inch small diameter, 1-3/8-inch large diameter. 3 drivers: D-1, Small; D-2, Medium; D-3, Large. 2 nuts: N-1, nut for D-1 and D-2 drivers; N-2, nut for D-3 driver.