This come in 10 different sizes including 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm.

Package Includes :

1 x 10 in 1 Metric Combination Hexagonal Key Allen Wrench (1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm).