| HS Code | Country Of Origin | NAFTA Preference Criterion | NAFTA Producer Index |
|---|---|---|---|
| 0 | __ |
61-30031
Flue Boiler & Chimney Extension Rods 1/4″ NPT, Twisted Wire, 4′ Length
Extension Rods – Flue Boiler & Chimney Flexible, self-connecting fiberglass or twisted wire extension rods with self-connecting 1/4″ NPT nipples are available in three convenient lengths; 3′, 4′ & 6′