Screwdriver set with telescopic handle and duplex interchangeable blades, in a compact roll-up case for small slotted, Phillips, Torx® and hexagon socket screws with PB 53 interchangeable blades precise, true-to-size tips, perfect fit in the screws telescopic handle, infinitely adjustable blade length with turnable head, for precision screwdriving and adjustment workメーカー公称
