Amtech I5725 Magnetic Hex Nut Driver Set, 8 Pieces, Metric, Quick Change ¼ Inch Shank, Bit Sizes: 6mm 13mm

Amazon

DURABLE: This 8 piece hex nut driver set is made from durable chrome vanadium steel METRIC SOCKETS: Compatible with common metric fasteners MULTI-DRIVE: Compatible with 1/4" and other common drive sizes RELIABLE PERFORMANCE: Designed for consistent results across repeated use ERGONOMIC USE: Built for comfort and ease of handling during long sessions, Manufacturer: DK Tools

Zoro Tools

DURABLE: This 8 piece hex nut driver set is made from durable chrome vanadium steel. MAGNETIC: The kit contains 6-point nut drivers with magnetic inserts. METRIC SIZES: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm & 13mm. 1/4 INCH HEX SHANK: The set comes with a quick-change 1/4 shank.