Heading 9606
Buttons, press-fasteners, snap-fasteners and press-studs, button moulds and other parts of these articles; button blanks
960610
Press-fasteners, snap-fasteners, press-studs and parts therefor
960621
Buttons; of plastics, not covered with textile material
960622
Buttons; of base metal, not covered with textile material
960629
Buttons; of other than base metal or plastics, not covered with textile material
960630
Button moulds and other parts of buttons; button blanks