Stanley Multi-Bit Ratchet Screwdriver & Bit Set features an innovative bit storage system which increases visibility, access and security. The ball bearing indexing mechanism is spring loaded and highly durable and the soft-grip handle enhances comfort and grip for ease of use and maximum torque with minimal effort. The magnetic bit holder enables bit changeover to be fast and secure, with a 3-position, audible, ratcheting mechanism (forward, reverse and fixed) ensuring efficiency and durability. Stanley Multi-Bit Ratchet Screwdriver & Bit Set comes supplied in a convenient holder containing 4 bits, and also contains 6 bits in the integrated storage magazine of the screwdriver. The 10 x Bit Set consists of: 3 x 25mm Phillips Bits: 1 x PH1, 2 x PH2 3 x 25mm Pozi Bits: 1 x PZ1, 2 x PZ2 2 x 25mm Slotted Bits: 1 x 3mm, 1 x 6mm 2 x 25mm Torx® Bits: 1 x T10, 1 x T15.