Gedore 6003770 combination wrench

Acc. to DIN 3113 Form B, ISO 3318, ISO 7738. Ring 10° offset from shaft, extra strong rings but thin wall. Sizes 5 and 5.5 mm with hexagon ring, up from size 6 mm with UD profile. Gedore vanadium steel 31CrV3, chrome-plated. * not standardised.Gedore 6003770. Depth: 92 mm, Height: 54 mm, Weight: 1.89 kg