HS Code for Keys Presented Separately: Complete Importer’s Guide

Imagine a shipment of high-demand automotive keys or padlock blanks arriving at a US port, only to face unexpected delays, hefty fines, or even reclassification penalties because of an incorrect HS code assignment. This scenario plays out too often for importers navigating the complexities of base metal products, leading to inflated costs and disrupted supply chains. At FreightAmigo Services Limited, we’ve seen firsthand how precise HS code classification under 830170 can prevent these pitfalls, ensuring smooth customs clearance and cost-effective logistics from Hong Kong and beyond to global markets like the United States.

In this comprehensive guide, we address the frustrations of logistics managers and importers dealing with keys presented separately. Whether you’re sourcing car keys from China, ignition keys from Germany, or blanks from Mexico, understanding the keys HS code is crucial for compliance and efficiency.

Key Takeaways from This Guide

• Gain crystal-clear classification details for HS code 830170, including what it covers and excludes.
• Access up-to-date US tariff rates, trade statistics, and top import partners for informed decision-making.
• Discover practical logistics strategies to minimize risks and optimize shipping for key imports.

This table highlights the steady demand for keys in the US market, providing immediate value for importers planning their procurement strategies.

Understanding HS Code 830170: Official Classification for Keys

The key HS code 830170 refers to “keys presented separately (including blanks)” for padlocks, locks, clasps, and frames with clasps incorporating locks, made of base metal, not elsewhere specified. This 6-digit global harmonized code falls under Chapter 83 (Miscellaneous articles of base metal) and Heading 8301 (Padlocks and locks of base metal; keys therefor, of base metal).

In the US, it corresponds to the 10-digit HTS code 8301.70.0000. We at FreightAmigo emphasize that this classification is consistent across major trade databases, including the World Customs Organization HS Nomenclature, USITC HTS (2026 Revision 7), TARIC, and others. The unit of quantity is kilograms (kg), which is essential for accurate declarations and duty calculations.

What exactly does this cover? Mechanical keys, car keys, ignition keys, and blanks for duplication are all included, provided they are presented separately. This excludes keys that are integral to locks, which fall under 8301.10 to 8301.60. For instance, a standalone brass key blank for padlocks qualifies, but a key attached to a lock mechanism does not.

From our experience handling shipments from Asian manufacturers to US buyers, precise classification prevents common errors. Electronic key fobs with transponders might shift to HS 8512 if they incorporate electrical components, highlighting the need for detailed product specs.

US Tariff Rates for HS Code 8301.70.0000

Navigating tariffs is a cornerstone of successful importing. For 2026, the US tariff structure for keys presented separately is as follows:

No Section 301 or 232 tariffs apply specifically to this code as of 2026, but importers should monitor country-specific modifications via the USITC HTS. For example, Brazil has imposed anti-dumping duties on brass keys from China and others since August 2024, a precedent that could influence global scrutiny.

Leveraging free trade agreements like USMCA can eliminate duties entirely for Mexican-sourced keys, a strategy we recommend for nearshoring enthusiasts. Our Duties & Taxes Calculator provides instant estimates, helping you factor these rates into your total landed costs seamlessly.

Recent US Trade Statistics and Market Trends

US imports of keys under HS 830170 demonstrate resilient demand. In 2024, total imports reached $62.23 million in value, up 4.2% from 2023, despite a 3.2% volume dip to 2.06 million kg. This value growth suggests a shift toward higher-end or specialty products, such as precision ignition keys.

Top import partners underscore strategic sourcing opportunities:

• Mexico: $26.94M (1.26M kg; 43% share) – Driven by USMCA benefits and nearshoring.
• China: $10.23M (487k kg; 16%) – Cost-competitive blanks and mechanical keys.
• Germany: $7.33M (21k kg; 12%) – Premium, high-value automotive keys.
• Other Asia n.e.s.: $3.68M.
• Japan: $3.24M.

These trends, sourced from World Bank WITS and UN Comtrade (updated April 2026), reflect Mexico’s dominance due to proximity and tariff advantages. Volume declines may stem from improved key designs requiring less material or efficiency gains in production.

Global Trade Context and Key Applications

Globally, HS 830170 supports critical sectors: automotive (car and ignition keys), security (padlock and clasp keys), and hardware (blanks). The US stands as the primary importer, with exports flowing from China, Mexico, Germany, and Taiwan. While global 2024 data mirrors US patterns, sparse reporting emphasizes the value of US-focused insights for international traders.

Recent developments show no major HS revisions in 2025-2026, with car keys firmly under 830170 per updates from trade authorities. However, the rise of smart keys could prompt reclassifications, requiring vigilant monitoring.

Logistics Considerations for Shipping Keys

Keys, being dense base metal items, fall into US LTL freight classes 50-60, density-dependent. Primary trade lanes include sea freight from Chinese ports like Ningbo or Shanghai to US gateways such as Los Angeles/Long Beach, and Laredo for Mexican overland. High-value German or Japanese keys often travel by air for speed.

Risks abound: misclassification as integral locks, base metal composition disputes, and anti-dumping scrutiny. Accurate documentation is paramount.

To streamline this, try our Instant Quote tool for competitive rates across these lanes.

Our Customs Clearance service offers AI-driven HS code validation, ensuring compliance from origin to destination. Paired with real-time tracking via Track & Trace, we provide end-to-end visibility, mitigating delays for time-sensitive automotive parts.

Common Pitfalls and Best Practices for Importers

One frequent error is bundling keys with locks, leading to reclassification under different headings and higher duties. Always present keys separately and verify base metal status—alloys must qualify as “base metal.” For blanks, specify intended use to avoid n.e.s. misinterpretation.

Best practices include:

• Obtain CBP binding rulings for edge cases via USITC.
• Use AI tools for HS lookup and duty optimization.
• Diversify sources: Balance China’s costs with Mexico’s FTA perks and Germany’s quality.
• Factor insurance: Protect against damage to precision keys with cargo coverage.

In high-volume sea shipments, consolidate via containers for economy; air for urgency. We’ve assisted clients in optimizing these mixes, reducing costs by up to 20% through multi-modal planning.

Optimizing Supply Chains with FreightAmigo Tools

At FreightAmigo, our platform addresses importer pain points holistically. Beyond HS validation, integrate duties calculations to forecast landed costs accurately. For China-US lanes, sea freight offers economical high-volume options, complemented by trucking for last-mile US delivery.

Real-world example: A Hong Kong-based exporter shipping 500kg of key blanks to Texas used our tools to confirm 830170 classification, claim USMCA-equivalent savings via Mexico routing, and track via real-time visibility—clearing customs in 48 hours versus weeks.

ESG-focused shippers appreciate AmiGo Green integrations, reducing emissions on long-haul sea routes without sacrificing reliability.

Future Outlook for Keys Trade

With automotive electrification and smart security rising, demand for specialized keys persists, but classification nuances will evolve. Nearshoring to Mexico accelerates, potentially boosting its share to 50% by 2027. Importers proactive on tariffs and logistics will thrive.

Conclusion

Mastering the HS code for keys presented separately (830170) empowers importers to navigate tariffs, optimize sourcing from Mexico, China, and beyond, and streamline logistics efficiently. With steady US import growth and evolving trade dynamics, armed with classification knowledge, tariff insights, and robust tools, your supply chain can achieve peak performance.

Ready to simplify your next shipment? Use our Instant Quote for competitive rates or explore Customs Clearance for HS expertise. Contact us today to elevate your logistics game.