US HTS code
7311000030
Seamless steel containers not overwrapped, marked DOT 3A, 3AX, 3AA, 3AAX, 3B, 3E, 3HT, 3T or DOT-E followed by a specific exemption number
Rates updated· Source: USITC Harmonized Tariff Schedule export
Column 2 rate (Cuba, North Korea): 25%
Estimate duty
This code's duty rate (Free) isn't a simple percentage, so it can't be estimated here — check the official source for the exact calculation.
Section 232/301 & notes
No Section 232/301 overlay or footnote noted for this code in the HTS export.
Matching UK commodity codes
Sharing the 6-digit HS root 731100.
7311001115Refillable high-pressure cylinders, of steel, of a capacity greater than 120 ml, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001120Other7311001180Refillable high-pressure cylinders, of steel, of a capacity greater than 120 ml, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001185Other7311001315Refillable high-pressure cylinders, of steel, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001320Other7311001380Refillable high-pressure cylinders, of steel, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001385Other7311001915Refillable high-pressure cylinders, of steel, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001920Other7311001980Refillable high-pressure cylinders, of steel, of all diameters and volume capacities, whether or not threaded, whether filled with a porous mass or not, regardless of internal coating or plating, regardless of external finishing and shape, whether or not with a gas bladder inserted, regardless of the cylinders' fitting with a valve, neck ring, foot ring or piping, whether or not fastened together to form a bundle7311001985Other
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