If you deal in brass rods – whether you manufacture them, trade them, or ship them abroad – you’ve probably needed the brass rod hsn code for a GST invoice, an e-way bill, or a shipping bill at some point. Get it wrong and you risk a delayed clearance, a GST return mismatch, or a query from your buyer’s customs broker. This guide walks through the correct classification, the applicable GST rate, and how things change when you’re dealing with brazing rods instead of standard rods.

For the wider picture on how brass products are classified for GST and customs, our earlier piece on HSN Code for Brass Export from India: GST Guide covers the full range of brass items – this article zooms in specifically on rods.

What Is the Brass Rod HSN Code?

In India, every traded product carries an HSN (Harmonised System of Nomenclature) code, and metals are classified under different chapters of the Customs Tariff depending on their form. Plain brass rods – solid, uncoated, used for machining, turning, or fabrication – sit in Chapter 74, which covers copper and copper-alloy products. Brass itself, being a copper-zinc alloy, is classified as “of copper-zinc base alloys” within that chapter.

HSN Code for Brass Rod: The Exact Classification

Here’s how the hsn code for brass rod breaks down, level by level:

  • Chapter 74 – Copper and articles thereof
  • Heading 7407 – Copper bars, rods and profiles
  • Subheading 740721 – Of copper-zinc base alloys (brass)
  • Tariff item 74072120 – Rods

That last eight-digit number is what actually goes on your GST invoice and export documents for a standard, uncoated brass rod. Some buyers search separately for the rods hsn code without mentioning the alloy, expecting one umbrella code – but as this breakdown shows, the code narrows further once you specify the metal.

Rods HSN Code and the GST Rate

Once you’ve confirmed the rods hsn code, the tax side is straightforward. Brass rods under heading 7407 attract 18% GST – 9% CGST plus 9% SGST on a within-state sale, or 18% IGST on an interstate or export invoice. This rate applies whether you’re supplying round rods, hex rods, or square-section brass rods, since the classification depends on the alloy and the product form, not the cross-section shape.

A quick practical tip: if your annual turnover crosses ₹5 crore, GSTR-1 requires you to report the 6-digit code (740721). Below that threshold, the 4-digit heading (7407) is enough for domestic returns – but exporters should always use the full 8-digit item on shipping bills, regardless of turnover.

Brass Rod HSN Code 8 Digit: Full Breakdown

For day-to-day GST filing, most businesses only need the 6-digit subheading. But the brass rod hsn code 8 digit is what customs officers actually check against a shipping bill or bill of entry, so it’s worth having the full table on hand:

  • 74072110 – Bars
  • 74072120 – Rods (standard brass rod, the code most manufacturers use)
  • 74072130 – Hollow bars
  • 74072190 – Other (covers profiles and non-standard shapes)

All four sit at 18% GST, so the rate doesn’t change across the group – only the exact item code does, and getting that specific enough matters for customs valuation and any duty drawback claims.

We deal with this exact breakdown on our own shop floor every week. If you want the fuller picture of how a batch of brass rod moves from raw billet to a finished, export-ready product, our piece on Brass Manufacturing in India: Quality, Innovation & Export walks through that process – the HSN code is really just the paperwork at the tail end of it.

Brass Brazing Rod HSN Code: A Different Classification Altogether

A lot of exporters assume a brass brazing rod hsn code sits in the same 7407 series as a plain rod, since both are brass and both get called “rods” on a packing list. It doesn’t work that way. Brazing rods aren’t raw metal stock; they’re a joining consumable, coated or cored with flux so they can be used for soldering or brazing. That difference in use is exactly why customs puts them in a separate chapter altogether, Chapter 83, under heading 8311, which covers coated rods and wire used for soldering, brazing, and welding.

In practice, a brass brazing rod hsn code usually lands under tariff item 83113090, the catch-all entry for other coated rods and cored wire used for soldering, brazing, or flame welding, also taxed at 18% GST. We’ve seen the mix-up happen more than once: a supplier ships both plain brass rods and brazing rods to the same customer and bills everything under one HSN code because it’s “all brass” on the packing list. Customs doesn’t see it that way, and your GST filing shouldn’t either.

A couple of things are worth checking before the paperwork goes out. Look at the actual product first, not just the material – is it a plain, uncoated rod meant for machining, or a coated rod meant for joining metal? That single question decides whether you’re in Chapter 74 or Chapter 83. It also helps to glance at your GST portal’s auto-filled HSN summary each quarter, since a new SKU sometimes gets mapped to the wrong code by default and nobody notices until an audit flags it.

International buyers often have questions that go beyond the HSN code itself – packaging, incoterms, and documentation timelines matter just as much for a smooth shipment.

For a step-by-step look at what happens after the HSN code is sorted, our Brass Export Guide covers the shipping and documentation process end to end.

Conclusion

Getting the brass rod hsn code right isn’t just a formality – it’s what keeps your GST filings clean, your shipping bills accurate, and your customs clearances fast. Standard brass rods fall under 74072120 at 18% GST, while brazing rods move to a completely different chapter under 83113090, also at 18%. Keep the two separate on your invoices, quote the full 8-digit code where it’s needed, and you’ll avoid most of the classification headaches exporters run into.

FAQs

Standard brass rods fall under HSN code 74072120, part of heading 7407 (copper bars, rods and profiles) in Chapter 74.

Brass rods attract 18% GST – 9% CGST and 9% SGST within a state, or 18% IGST on interstate and export transactions.

No. Plain brass rods use 74072120 under Chapter 74, while brazing rods fall under 83113090 in Chapter 83, since they’re classified as soldering/brazing consumables rather than raw metal.

Businesses above ₹5 crore turnover must report 6 digits (740721) in GSTR-1; the full 8-digit code is mainly required for export shipping bills and customs filings.

An incorrect HSN code can lead to GST return mismatches, delayed customs clearance, incorrect duty calculation, and queries from tax authorities during audits.