Chapter 76 covers aluminum and articles thereof, and is an important part of the broad category of base metals and articles thereof in the HS classification (Chapters 72-83). This chapter includes unwrought aluminum, aluminum materials (such as bars, rods, profiles, wire, plates, sheets, strip, foil), aluminum tubes and pipes, aluminum structures, aluminum containers, aluminum stranded wire, cables, etc., as well as other aluminum articles limited by the notes to this chapter. Its core point is that the main material of the goods is aluminum and that they are not more specifically classified in other chapters. Heading 7616 covers other articles of aluminum not elsewhere specified, that is, finished aluminum products in Chapter 76 other than specifically named goods such as unwrought aluminum, aluminum materials, aluminum tubes and pipes, aluminum structures, aluminum containers, and aluminum stranded wire. This heading is a residual heading and includes aluminum nails, screws, bolts, nuts, washers, springs, chains, netting, cloth, grilles, table and kitchen utensils, etc. Its scope is broad, but attention must be paid to distinguishing it from tools in Chapter 82, miscellaneous articles in Chapter 83, and so on. Code 761610 is a 6-digit subheading. The first 2 digits '76' represent Chapter 76 (aluminum and articles thereof), indicating that the material of the goods is aluminum. Digits 3-4 '16' represent heading 7616 (other articles of aluminum), that is, finished aluminum products not specifically named in other headings. Digits 5-6 '10' represent subheading 761610, specifically referring to aluminum nails, screws, bolts, nuts, washers and similar fasteners. This subheading is further subdivided into more specific 8-digit or 10-digit codes, but the 6-digit level already clearly identifies the category of goods. Overall logic: chapter (aluminum) -> heading (other articles of aluminum) -> subheading (fasteners). The goods are aluminum fasteners (nails, screws, bolts, nuts, etc.), the material is aluminum, and they are not specifically named in other headings of Chapter 76 (such as 7601 unwrought aluminum, 7604 aluminum materials, 7608 aluminum tubes and pipes, etc.). At the same time, they do not belong to Chapter 82 (tools, implements, cutlery, etc.) or Chapter 83 (other articles of base metal), and are therefore classified under 7616 'other articles of aluminum' and further under 761610 'aluminum fasteners'.
Chapter
Chapter 76 covers aluminum and articles thereof, and is an important part of the broad category of base metals and articles thereof in the HS classification (Chapters 72-83). This chapter includes unwrought aluminum, aluminum materials (such as bars, rods, profiles, wire, plates, sheets, strip, foil), aluminum tubes and pipes, aluminum structures, aluminum containers, aluminum stranded wire, cables, etc., as well as other aluminum articles limited by the notes to this chapter. Its core point is that the main material of the goods is aluminum and that they are not more specifically classified in other chapters.
Heading
Heading 7616 covers other articles of aluminum not elsewhere specified, that is, finished aluminum products in Chapter 76 other than specifically named goods such as unwrought aluminum, aluminum materials, aluminum tubes and pipes, aluminum structures, aluminum containers, and aluminum stranded wire. This heading is a residual heading and includes aluminum nails, screws, bolts, nuts, washers, springs, chains, netting, cloth, grilles, table and kitchen utensils, etc. Its scope is broad, but attention must be paid to distinguishing it from tools in Chapter 82, miscellaneous articles in Chapter 83, and so on.
Digit Breakdown
Code 761610 is a 6-digit subheading. The first 2 digits '76' represent Chapter 76 (aluminum and articles thereof), indicating that the material of the goods is aluminum. Digits 3-4 '16' represent heading 7616 (other articles of aluminum), that is, finished aluminum products not specifically named in other headings. Digits 5-6 '10' represent subheading 761610, specifically referring to aluminum nails, screws, bolts, nuts, washers and similar fasteners. This subheading is further subdivided into more specific 8-digit or 10-digit codes, but the 6-digit level already clearly identifies the category of goods. Overall logic: chapter (aluminum) -> heading (other articles of aluminum) -> subheading (fasteners).
Classification Basis
The goods are aluminum fasteners (nails, screws, bolts, nuts, etc.), the material is aluminum, and they are not specifically named in other headings of Chapter 76 (such as 7601 unwrought aluminum, 7604 aluminum materials, 7608 aluminum tubes and pipes, etc.). At the same time, they do not belong to Chapter 82 (tools, implements, cutlery, etc.) or Chapter 83 (other articles of base metal), and are therefore classified under 7616 'other articles of aluminum' and further under 761610 'aluminum fasteners'.
📝 Declaration Elements
Product name: The specific name of the declared goods, such as 'aluminum screws', 'aluminum nuts', etc., which must be consistent with the actual goods. Material: Clearly state aluminum or aluminum alloy, and indicate the grade (such as 6061, 6063) and temper (such as T6). Specification and model: Includes dimensions (such as M6x20), thread type (such as metric thread), strength grade, etc. Use: Explain the specific application scenario, such as 'used for automobile engines' or 'used for fixing electronic equipment housings'. Brand: If there is a brand, the brand name must be declared; if there is no brand, 'none' may be filled in. Processing technology: Briefly describe the manufacturing process, such as 'turning', 'cold heading', 'tapping', etc. Surface treatment: Such as 'anodizing', 'galvanizing', 'painting', etc., which affects classification and tax rates. Product name: aluminum screw; Material: aluminum alloy 6061-T6; Specification: M6x20, metric thread, strength grade 8.8; Use: used for fixing drone frames; Brand: none; Processing technology: cold heading; Surface treatment: anodizing.
(Note: This format simulates the 'Product Name, Specification and Model' column of a customs declaration form. Actual declaration must be filled in item by item according to customs requirements.) Incorrectly classifying aluminum fasteners under other subheadings of 7616 (such as 761699), failing to note that 761610 specifically refers to fasteners. Declaring the material as 'alloy steel' or 'stainless steel', resulting in classification under Chapter 73 or Chapter 82. Ignoring surface treatment (such as anodizing) may affect the subdivision of the 8-digit code.
Product name
The specific name of the declared goods, such as 'aluminum screws', 'aluminum nuts', etc., which must be consistent with the actual goods.
⚠️ Writing only 'aluminum products' or 'hardware', which is too general.
Material
Clearly state aluminum or aluminum alloy, and indicate the grade (such as 6061, 6063) and temper (such as T6).
⚠️ Incorrectly declaring it as 'iron' or 'stainless steel', resulting in incorrect classification.
Specification and model
Includes dimensions (such as M6x20), thread type (such as metric thread), strength grade, etc.
⚠️ Omitting thread specifications and writing only 'small size'.
Use
Explain the specific application scenario, such as 'used for automobile engines' or 'used for fixing electronic equipment housings'.
⚠️ Writing 'used in industry', which is too broad.
Brand
If there is a brand, the brand name must be declared; if there is no brand, 'none' may be filled in.
⚠️ The brand does not match the actual goods or is omitted.
Processing technology
Briefly describe the manufacturing process, such as 'turning', 'cold heading', 'tapping', etc.
⚠️ Incorrectly writing 'casting' when it is actually cold heading.
Surface treatment
Such as 'anodizing', 'galvanizing', 'painting', etc., which affects classification and tax rates.
⚠️ Omitting 'anodizing', which may affect classification.
Example： Product name: aluminum screw; Material: aluminum alloy 6061-T6; Specification: M6x20, metric thread, strength grade 8.8; Use: used for fixing drone frames; Brand: none; Processing technology: cold heading; Surface treatment: anodizing.
(Note: This format simulates the 'Product Name, Specification and Model' column of a customs declaration form. Actual declaration must be filled in item by item according to customs requirements.)
Common Mistakes：
Incorrectly classifying aluminum fasteners under other subheadings of 7616 (such as 761699), failing to note that 761610 specifically refers to fasteners.
Declaring the material as 'alloy steel' or 'stainless steel', resulting in classification under Chapter 73 or Chapter 82.
Ignoring surface treatment (such as anodizing) may affect the subdivision of the 8-digit code.
🎯 Classification Logic
Core basis for classification: 1) The material is aluminum or aluminum alloy; 2) The goods are fasteners such as nails, screws, bolts, nuts, washers, etc.; 3) They are not specifically named in other headings of Chapter 76 (such as 7601 unwrought aluminum, 7604 aluminum materials, etc.); 4) They do not belong to Chapter 82 (tools, cutlery) or Chapter 83 (other articles of base metal). According to General Rules 1 and 6 for the interpretation of the HS, classification is based on the terms of the heading and subheading. 761699 Other articles of aluminum: 761699 refers to other articles of aluminum not elsewhere specified under 7616, while 761610 specifically refers to fasteners. If the goods are aluminum nails, screws, etc., they should first be classified under 761610. 731815 Iron or steel screws and bolts: Different material: 731815 is made of iron or steel, while 761610 is made of aluminum. Classification is based on material, and aluminum fasteners are not classified under Chapter 73. 820740 Hand tools (such as screwdrivers): 820740 refers to tools, while 761610 refers to the fasteners themselves. If the goods are screwdrivers, they are classified under 8207; if they are screws, they are classified under 761610. 830241 Base metal fittings for doors and windows: 830241 refers to building fittings. If aluminum screws are used for door and window installation, they are still classified under 761610, unless they are packaged as a set with door and window fittings and constitute parts thereof. Is the material aluminum or aluminum alloy? Are they fasteners such as nails, screws, bolts, nuts, etc.? Are they not specifically named in other headings of Chapter 76? Do they not belong to Chapter 82 or Chapter 83? Do they need to be further subdivided into 8-digit/10-digit codes?
Basis
Core basis for classification: 1) The material is aluminum or aluminum alloy; 2) The goods are fasteners such as nails, screws, bolts, nuts, washers, etc.; 3) They are not specifically named in other headings of Chapter 76 (such as 7601 unwrought aluminum, 7604 aluminum materials, etc.); 4) They do not belong to Chapter 82 (tools, cutlery) or Chapter 83 (other articles of base metal). According to General Rules 1 and 6 for the interpretation of the HS, classification is based on the terms of the heading and subheading.
Confused Codes：
761699 - Other articles of aluminum
761699 refers to other articles of aluminum not elsewhere specified under 7616, while 761610 specifically refers to fasteners. If the goods are aluminum nails, screws, etc., they should first be classified under 761610.
731815 - Iron or steel screws and bolts
Different material: 731815 is made of iron or steel, while 761610 is made of aluminum. Classification is based on material, and aluminum fasteners are not classified under Chapter 73.
820740 - Hand tools (such as screwdrivers)
820740 refers to tools, while 761610 refers to the fasteners themselves. If the goods are screwdrivers, they are classified under 8207; if they are screws, they are classified under 761610.
830241 - Base metal fittings for doors and windows
830241 refers to building fittings. If aluminum screws are used for door and window installation, they are still classified under 761610, unless they are packaged as a set with door and window fittings and constitute parts thereof.
Self-Check：
✓ Is the material aluminum or aluminum alloy?
✓ Are they fasteners such as nails, screws, bolts, nuts, etc.?
✓ Are they not specifically named in other headings of Chapter 76?
✓ Do they not belong to Chapter 82 or Chapter 83?
✓ Do they need to be further subdivided into 8-digit/10-digit codes?
❓ FAQ
What is the difference between HS code 761610 and 761699? 761610 specifically refers to aluminum nails, screws, bolts, nuts, washers and similar fasteners; 761699 refers to other articles of aluminum not elsewhere specified under 7616, such as aluminum springs, chains, netting, etc. If the goods are fasteners, they should be classified under 761610. What is the difference between the HS codes for aluminum screws and iron or steel screws? Aluminum screws are classified under 761610, while iron or steel screws are classified under 731815 (or other subheadings of Chapter 73). Classification first depends on material; aluminum articles are not classified under Chapter 73. How can I check the import tax rate for 761610? You can use the official website of the General Administration of Customs, China International Trade Single Window, or third-party query platforms, enter code 761610 and the country of origin, and check the most-favored-nation rate, agreement rate, etc. Tax rates may change, and the latest official publication shall prevail. When declaring 761610, how should the specification and model be filled in? The complete specification should be filled in, such as 'M6x20', including diameter, length, thread type, etc. If there is a strength grade or material grade, it should also be indicated so that customs can classify it accurately. Are aluminum nuts and aluminum washers both classified under 761610? Yes, 761610 covers aluminum nails, screws, bolts, nuts, washers and similar fasteners. However, note that if the washer is a spring washer or another special type, it is still classified under 761610. What is the export tax rebate rate for 761610? The export tax rebate rate must be checked according to the latest regulations of the State Taxation Administration. Generally, aluminum fasteners have export tax rebates. The specific rebate rate shall be based on the export tax rebate database or consultation with the tax authorities. Does anodizing aluminum screws affect classification? Surface treatment generally does not change the 6-digit code, and they are still classified under 761610. However, if anodizing gives the goods other characteristics (such as insulation), it may affect the 8-digit/10-digit code and requires specific analysis. Do aluminum screws exported as small cross-border e-commerce parcels need HS code declaration? Yes, whether under general trade or cross-border e-commerce, exports all require HS code declaration. Small parcel exports may be declared in a simplified manner, but the code must be accurate; otherwise, it may affect tax rebates or lead to customs penalties.
Q: What is the difference between HS code 761610 and 761699?
A: 761610 specifically refers to aluminum nails, screws, bolts, nuts, washers and similar fasteners; 761699 refers to other articles of aluminum not elsewhere specified under 7616, such as aluminum springs, chains, netting, etc. If the goods are fasteners, they should be classified under 761610.
Q: What is the difference between the HS codes for aluminum screws and iron or steel screws?
A: Aluminum screws are classified under 761610, while iron or steel screws are classified under 731815 (or other subheadings of Chapter 73). Classification first depends on material; aluminum articles are not classified under Chapter 73.
Q: How can I check the import tax rate for 761610?
A: You can use the official website of the General Administration of Customs, China International Trade Single Window, or third-party query platforms, enter code 761610 and the country of origin, and check the most-favored-nation rate, agreement rate, etc. Tax rates may change, and the latest official publication shall prevail.
Q: When declaring 761610, how should the specification and model be filled in?
A: The complete specification should be filled in, such as 'M6x20', including diameter, length, thread type, etc. If there is a strength grade or material grade, it should also be indicated so that customs can classify it accurately.
Q: Are aluminum nuts and aluminum washers both classified under 761610?
A: Yes, 761610 covers aluminum nails, screws, bolts, nuts, washers and similar fasteners. However, note that if the washer is a spring washer or another special type, it is still classified under 761610.
Q: What is the export tax rebate rate for 761610?
A: The export tax rebate rate must be checked according to the latest regulations of the State Taxation Administration. Generally, aluminum fasteners have export tax rebates. The specific rebate rate shall be based on the export tax rebate database or consultation with the tax authorities.
Q: Does anodizing aluminum screws affect classification?
A: Surface treatment generally does not change the 6-digit code, and they are still classified under 761610. However, if anodizing gives the goods other characteristics (such as insulation), it may affect the 8-digit/10-digit code and requires specific analysis.
Q: Do aluminum screws exported as small cross-border e-commerce parcels need HS code declaration?
A: Yes, whether under general trade or cross-border e-commerce, exports all require HS code declaration. Small parcel exports may be declared in a simplified manner, but the code must be accurate; otherwise, it may affect tax rebates or lead to customs penalties.
⚠️ Disclaimer: HS code classification, declaration elements, tariff rates and regulatory conditions on this page are for reference only and do not constitute legal advice on customs classification. Tariff rates and regulations are subject to change; the latest announcements from the General Administration of Customs and on-site determinations shall prevail. Please consult professional customs brokers or customs authorities before import/export.