GST Rate on Pipe fitting
The GST rate on pipe fitting is 18%, under HSN code 7307 (tube or pipe fittings of iron/steel (couplings, elbows)). Here is the full breakdown, a worked example, and related rates in Construction.
GST rate breakdown for pipe fitting
- GST rate: 18%
- Intra-state: 9% CGST + 9% SGST
- Inter-state: 18% IGST
- HSN code on the invoice: 7307
- Also covers: elbow, coupling, tee
Rates reflect the GST 2.0 structure effective 22 September 2025 (slabs 0%, 5%, 18%, 40%). Confirm the current rate on the official GST portal before invoicing.
Worked example: GST on pipe fitting
- Taxable value: ₹10,000
- GST (18%): ₹1,800
- Within state: ₹900 CGST + ₹900 SGST
- To another state: ₹1,800 IGST
- Invoice total: ₹11,800
FAQs about GST on pipe fitting
What is the GST rate on pipe fitting?
The GST rate on pipe fitting is 18%. Intra-state it is 9% CGST + 9% SGST; inter-state it is 18% IGST. Pipe fitting falls under HSN code 7307.
What is the HSN code for pipe fitting?
Pipe fitting falls under HSN code 7307, which covers tube or pipe fittings of iron/steel (couplings, elbows). Show this code on every GST tax invoice line for pipe fitting.