This Faithfull Bit Set is a versatile set containing 1/4in hex, S2 grade steel screwdriver bits. It comprises the most popular bit types of varying lengths, supplied in a sturdy storage case. It features a series of the most popular bit types of varying lengths, enabling power tools to remove fixings where a conventional length bit cannot reach. Contains: 2 x 25mm Slotted Bits: 5 and 6mm. 8 x 25mm Pozidriv Bits: PZ1(2), PZ2(4) and PZ3(2) . 3 x 25mm Star Bits: TX20, TX25 and TX30. 1 x 32mm Pozidriv Bit: PZ4. 1 x 50mm Slotted Bit: 5mm. 1 x 50mm Square Drive: No2. 5 x 50mm Pozidriv Bits: PZ1(2) and PZ2(3). 1 x 125mm Slotted Bit: 6mm. 5 x 125mm Pozidriv Bits: PZ1, PZ2(3) and PZ3.