HSN code 731813
Sub-heading in chapter 73 — Articles of iron or steel
Screw hooks and screw rings
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Sub-heading (6 digits) |
| Section | Section XV — Base metals and articles of base metal |
| Chapter 73 | Articles of iron or steel |
| Heading 7318 | Screws, bolts, nuts, coach-screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel |
| Sub-heading 731813 | Screw hooks and screw rings |
1 code under HSN 731813
| HSN code | Description |
|---|---|
73181300 | Screw hooks and screw rings |
Using HSN 731813 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (7318) on B2B invoices, and a business above ₹5 crore must show 6 digits (731813) on all invoices. The full 8-digit code is used for imports and exports.
The GST rate depends on the exact goods or service and any conditions in the rate notification, so it is not listed here. Check the official CBIC GST rate finder, then work out the tax with the GST calculator or make a bill with the GST invoice generator.
Frequently asked questions
What is HSN code 731813?
HSN code 731813 is the sub-heading for: Screw hooks and screw rings.
What is the GST rate for HSN 731813?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 731813 before invoicing.
How many digits of HSN 731813 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (7318) on B2B invoices. Above ₹5 crore: 6 digits (731813) on all invoices.