Abracs PH2 Screwdriver Bits are manufactured with S2 Premium Steel Quality Construction materials for long life and are suitable for all heavy duty screwdriving applications. Measuring 25mm in length they are available in a range of head types and are supplied in a handy flip storage case. These bits are a pack of 25 PH2 25mm screwdriver bits, made with S2 premium steel quality construction materials making them extremely long-lasting and durable. Features: High quality premium steel PH2 screwdriver bits, Long life. Specification: Quantity: 25 piece set, Length: 25mm.