Bits come in molded bit holders; 18 Bit Pack Includes 1.5mm, 2mm, 6mm, 8mm; T6, T35, T40, T45; P0, P3; Slotted 3, 4, 5, 6, 7; Hex 1/16, 5/16, 7/32 bits; 6 Bit Pack Includes T8, T27; Hex .050", 7/64, 9/64, 1/4 bits; Created to help you fix your problems so you can keep riding; Designed, engineered and tested in Chicago, IL and manufactured to exacting standards at high-end facilities in Taiwan; Note: 18 bit selection is found only in the All-Purpose Driver Kit (not included in any other kits); Note: 6 bit selection will expand the selection of the All-In-One Torque Driver and 4 Limiter Kits to match The Works kit