Section 15 Base metals and articles of base metal 82 Tools, implements, cutlery, spoons and forks, of base metal; parts thereof of base metal 82 11 Knives with cutting blades, (excl. knives of 82.08) and blades therefor 82 11 93 Knives, of spring type opening 82 11 93 ** Knives, of spring type opening Commodity Code Description 82 11 93 10 000 Knives, of spring type opening 82 11 93 90 000 Other knives having other fixed blades