7306.61
Of square or rectangular cross-section :
Section XV · BASE METALS AND ARTICLES OF BASE METAL
HS 7306.61 is a heading in Chapter 73 (Articles of iron or steel) of the Sri Lanka Customs import tariff. Choose a more specific sub-heading to see its duty rates.
Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel (+).›Other, welded, of non-circular cross-section :›Of square or rectangular cross-section :
This is a grouping line with no rate cells of its own. Select a more specific sub-heading to see rates and compute duty.