2 Piece Metric and SAE Ergonomic

Hex Key Set, Tip Size 1.5 mm, 1/4 in, 1/8 in, 2 mm, 2.5 mm, 3 mm, 3/16 in, 3/32 in, 4 mm, 5 mm, 5/32 in, 5/64 in, 6 mm, 7/32 in, 7/64 in, 8 mm, 9/64 in, Black Oxide, 2, Folding Holder, Hex, 17, No