Fastrax Interchangable Hex Driver Set with 1.5mm, 2mm, 2.5mm and 3mm Bits.

One handle, four wrenches! This space saving tool is ideal for those not wishing to cart the tool box around. The hollow aluminium handle houses 1.5mm, 2mm, 2.5mm and 3mm hex wrench bits. Simply select the one you want and slide into the spring clamp holder in the end.