Harmonized System
Section XV > Chapter 73 > Heading 7315
Chain and parts thereof, of iron or steel.
Section XV > Chapter 73 > Heading 7315 > 7315.1
Articulated link chain and parts thereof
Section XV > Chapter 73 > Heading 7315 > 7315.8
Other chain
Section XV > Chapter 73 > Heading 7315 > 7315.8 > 7315.82
Other, welded link