Description:Features: 90mm total length, 1/4 inch hex shank, 6mm PH2 Phillips cross-head tip S2 steel screwdriver bits.Professional-grade power tool accessory for larger Phillips head fasteners.Heat-treated and tempered S2 tool steel absorbs shock, resists twisting, and cam-out for Good Tool life. Preferred 90mm length means better for tough-access fasteners. Permanent magnetic tips help prevent dropped screws.1/4 inch quick-change shank fits drill chucks, impact drivers, adapters, extensions, and bit holders.It is useful to operate electronic devices, perfect for electricians, mechanics, and repair work.
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