Set Contains: 5-pc. 4-inch shank Phillips drivers: #0, #1, #2, #3, #4; 3-pc. 8-inch shank Phillips drivers: #1, #2, #3; 2-pc. 18-inch shank drivers: #2 Phillips, 6.5 mm slotted; 9-pc. 4-inch shank slotted drivers: 3, 3.5, 4, 5.5, 6.5, 8, 10, 12, 14 mm; 7-pc. 8-inch shank slotted drivers: 4, 5.5, 6.5, 8, 10, 12, 14 mm; 12-pc. 4-inch shank Torx drivers: T6 - T45; 4-pc. 4-inch shank square drivers: #0, #1, #2, #3; Red 3-in-1 stubby Phillips/slotted driver (#1 x 3/16 in.); Red 3-in-1 Stubby Phillips/slotted driver (#2 x 1/4 in.); Red 6-in-1 Phillips/slotted driver (#1 x 3/16 in., #2 x 1/4 in.; 5-pc. small modular driver organizers; 17-pc. large modular driver organizers; Modular driver organizer label sheets (Phillips, Slotted, Square, Torx).