This set of 6 BELLOTA Precision Screwdrivers - 66291ELEC is especially suited for mechanical work requiring strength and or precision. Moreover, this set of tools is made of chrome vanadium steel, which makes it resistant to corrosion and ensures durability against the stress of tightening. Finally, its bi-material handle will perfectly adapt to the natural movement of your hand, allowing you to perform 120 rotations. Benefits: Solid screwdrivers made of chrome-vanadium steel, molybdenum: resistant and durable for intensive use Excellent precision and finesse Ideal for use on objects such as clocks, smartphones, computers Ergonomic dual material handle: optimizes transmission of clamping force 120 rotations possible with the handle Features: Composed of : 6 screwdrivers Types of impressions: 3 x flat: 3 x 10 cm, 4 x 12.5 cm and 5 x 12.5 cm 2 x Phillips: PH0, PH1 and PH2 Composition of the shaft: chrome-vanadium steel, molybdenum Handle composition: polypropylene; elastomer Hardness level: 59 HRC Weight: 470 g Ref. 66292MEC Packaging: One set of 6 electrician's screwdrivers BELLOTA - 66291ELEDelivered in its original packaging Warranty: Permanent except in case of improper use and/or natural wear of the product