German polygon wrench with ratchet mechanism from the company Benman with a size of 10mm. Each German polygon wrench combines 2 tools, the German wrench used for tightening bolts and the polygon suitable for tightening nuts.

It offers great flexibility as it combines the advantages of 2 different wrenches. It is suitable for tightening nuts and bolts of 13mm in tight working spaces thanks to the ratchet mechanism it features.