Allen Key Set, Allen Key 0.8 mm to 3 mm, 7 Pcs 6-Sided Hex Key

Metric Size: The diameter of these hex keys is 0.7mm/0.9mm/1.3mm/1.5mm/2mm/2.5mm/3mm, please check the size before purchasing. The allen key is made of alloy steel, sturdy and durable. The surface is coated with a black coating that will not rust. The long arm design makes it easy to reach narrow and hard-to-reach places. Each end has the same metric size, allowing you to use it in different conditions. This hex key set is perfect for installing furniture, tightening screws, repairing bicycles, etc. 7 different sizes for your choice. 7 pieces hex wrench from 0.7mm to 3mm.