Corriedale Crossbred Wool Grease (41s)
Greasy shorn wool from Corriedale sheep crosses, graded at 41s fineness (finer than 40s but not finer than 44s). This natural, unprocessed wool is suitable for yarn spinning and meets the definition of wool per chapter note (a). HTS 5101.11.40.00 applies to its unwashed greasy condition and specific grade.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If finer than 44s
Finer wools (e.g., 46s+) fall into the next fineness subheading for greasy shorn wool.
If from unbroken skin (pulled wool)
Pulled wool from hides differs from shorn wool, moving to 5101.19 despite similar fineness.
If woven into fabric
Advanced processing into light-weight woven fabric changes to heading 5111.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit detailed clean yield documentation including ash content (<0.5%) and vegetable matter allowance per US notes
• Avoid common pitfall of misdeclaring fineness; use certified wool classing to prevent audits
• For special uses (e.g
• papermakers' felts), certify and bond to access lower duties with usage restrictions
Related Products under HTS 5101.11.40.00
Merino Shorn Wool Grease (42s Grade)
Greasy shorn wool from Merino sheep with a fiber fineness of 42s, falling between 40s and 44s as measured by the blood system. This unimproved wool is neither carded nor combed, imported in its natural greasy state including fleece-washed condition. It is classified under HTS 5101.11.40.00 due to its specific micron range and unprocessed form.
Polwarth Wool Grease Unimproved (43s Grade)
Unimproved greasy shorn Polwarth wool at 43s fineness, within the 40s-44s range, imported neither carded nor combed. Grown by sheep as pure wool per chapter note (a), it's in natural fleece-washed or greasy state. Classifies under 5101.11.40.00 for its grade and unprocessed form.
Bond Wool Top Precursor Grease (40.5s)
Greasy shorn wool graded 40.5s, finer than 40s but not exceeding 44s, destined for bond top production but entered unprocessed. This sheep wool meets greasy/fleece-washed criteria without carding or combing. HTS 5101.11.40.00 covers its fineness and raw state.
Romeldale Wool Grease (44s Fineness)
Shorn Romeldale breed wool in greasy condition, precisely 44s grade (not finer than 44s). Unimproved and unprocessed, it aligns with chapter definitions for natural sheep wool. Fits HTS 5101.11.40.00 for shorn greasy wool in this fineness bracket.
Columbia Sheep Wool Grease (42s Unimproved)
Greasy shorn wool from Columbia sheep at 42s, within 40s-44s, neither carded nor combed. This represents standard unimproved wool for spinning, imported in raw fleece form. HTS 5101.11.40.00 matches its shorn, greasy, fineness specs.