... chrome plated 6.size:6-32mm7.corrosion resitantSpecificationscombination wrench setMETRIC SIZESIZEPCS/BOXKGCBM6PCS:6MM-17MMSIZE:6,8,10 ... ,24MM 6 17.5 410*210*170 14PC:6MM-24MM SIZE:6,7,8,9, ... 22,24MM 10 16.5 385*285*150 14PC:6MM-19MMSIZE:6,7,8,9,10, ... ,15,16,17,18,19MM 10 16 14PC:8MM-32MM SIZE:8,9,10,12, ... 27,30,32MM 9 22 410*210*170 14PC:8MM-24MM SIZE:8,9,10,11, ... ,19.22,24MM410*210*170 Combination wrench set