NEO hexagonal wrenches are a set of tools made of high-quality SNCM+V alloy steel. This makes it much easier when working in hard-to-reach places. The extensive set includes 9 hexagon wrenches 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm and 10 mm.
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