HSN code 731812
Sub-heading in chapter 73 — Articles of iron or steel
Screws, bolts, nuts, coach-screws, screw hooks, rivets, cotters, cotter-pins, washers… – other wood screws
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 731812 | Screws, bolts, nuts, coach-screws, screw hooks, rivets, cotters, cotter-pins, washers… – other wood screws |
1 code under HSN 731812
Using HSN 731812 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 (731812) 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 731812?
HSN code 731812 is the sub-heading for: Screws, bolts, nuts, coach-screws, screw hooks, rivets, cotters, cotter-pins, washers… – other wood screws.
What is the GST rate for HSN 731812?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 731812 before invoicing.
How many digits of HSN 731812 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (7318) on B2B invoices. Above ₹5 crore: 6 digits (731812) on all invoices.