Libraton 8PCS Magnetic Nut Driver Set, Long Nut Drivers 6INCH, Metric Nut Drivers for Impact Drill, Long Shank Nut Driver Bits, 1/4"Hex Shank, Long Power Bits, with Storage Bag (7-14mm) : Amazon.co.uk:
Amtech I5725 Magnetic Hex Nut Driver Set, 8 Pieces, Metric, Quick Change ¼ Inch Shank, Bit Sizes: 6mm-13mm : Amazon.co.uk: DIY & Tools