Toolpak Folding Hex Key Set, 8 Piece Metric

Hex sizes: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, and 8.0mm. Professional quality chrome vanadium (CrV) steel wrenches. Pocket size fold-out case with comfortable soft grip ribbed cover. Keys fold away when not in use.