HSN CODE - 73181110 : SCREW MACHINE,THREADED

Harmonised System of Nomenclature (HSN Codes) 73181110 are used for the SCREW MACHINE,THREADED products under Goods and Service Tax classification.

India was originally using 6 digit HSN codes to classify commodities but later two more digits were added to make the codes more precise, resulting in an 8 digit classification.

Understanding HSN Code 73181110

First two digits (73) represent the chapter number which is Chapter 73 - Articles of iron or steel

Next two digits (18) represent the heading number which is SCREWS, BOLTS, NUTS, COACH-SCREWS, SCREW HOOKS, RIVETS, COTTERS, COTTER-PINS, WASHERS (INCLUDING SPRING WASHERS) AND SIMILAR ARTICLES, OF IRON OR STEEL

Next two digits (11) represent the product code which is Coach screws

Last two digits (10) are for final or deeper classification which is SCREW MACHINE,THREADED

All 8 digits of HSN code is mandatory for export & imports for tax invoice of GST.