How to find the HS code for nuts and bolts (Swiss tariff)
The HS code for nuts and bolts depends on material, surface treatment, and construction type. Whether cast iron, steel, copper or other metals – the exact 8-digit Swiss customs tariff number varies accordingly. Our free tool calculates it accurately.
Describe your product and receive the 8-digit Swiss tariff number by email — free.
What determines the tariff number?
- Material. Nuts and bolts made from cast iron, steel, or copper are classified differently. The material is the primary factor determining your tariff position.
- Surface Treatment. Products with special surface finishing (zinc-plated, chrome-plated, etc.) receive different codes than untreated goods. Surface processing affects the final classification.
- Fastener Type. Different fastening mechanisms such as shoulder screws, hook screws, or rivets fall into separate tariff categories. Construction design influences the HS code assignment.
- Associated Components. Washers, spring washers and similar goods bundled with the main product can affect the tariff number. Accompanying parts are considered in classification.
Frequently asked questions
How do I find the correct HS code for my nuts and bolts?
Use our free classification tool. Enter the product specifications (material, type, surface treatment), and the tool will determine the correct 8-digit Swiss tariff number.
What happens if I use the wrong HS code?
An incorrect classification can result in customs delays, additional payments, or regulatory issues. Accurate classification is essential for smooth import procedures.
Is there a difference between HS code and Swiss tariff number?
Yes. The Swiss tariff number is the country-specific version with 8 digits (instead of the standard 6-digit HS code) and includes Swiss regulatory adjustments.
Is the classification tool free to use?
Yes, the tool is completely free. It provides reliable guidance, but please note this is advisory and not a binding customs tariff ruling.
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Category: Metals & metal products