Wera 851/1 Classic Tough Phillips Screwdriver Bits, Packs of 2 - Wera 05073304001, These 1/4in hexagon drive bits from Wera are designed for tough applications and are suitable for use with Phillips screws.
Supplied in pack of 2.
Wera 05073304001 851/1 Classic Tough Phillips PH1 Screwdriver Bits, Pack of 2