Eastwood's screwdrivers are forged from a special steel alloy that gives them the same durability and hardness of S2 steel while also retaining the elastic and flexible quality of CRV to resist breakage. The ergonomically designed handles are soft and resist slipping while also resisting chemicals, oils and most solvents. Contents: Includes 5 Slotted Screwdrivers in sizes 1/8 X 3 Inch, 3/16 X 4 Inch, 1/4 X 5Inch, 1/4 X 1 1/2 Inch and 5/16 X 6 Inch. Also Includes 4 Phillips in sizes 0X 3 Inch, 1 X 3 Inch, 2X4 Inch and 2 X 1 1/2 Inch.