Hex Nut Generator

Enter thread size to generate a STEP file for a hexagon nut.

Standard JIS B 1181-2014 / ISO 4032-2023 Shape Regular Hexagon Nut Supported Sizes M3–M36 (13 variants)

Thread Size (d)

Uses standard values per JIS B 1181-2014 / ISO 4032-2023

Model Detail

Generate threaded hole

Checked: With threaded hole (larger file)

Bolts and nuts generated by this tool use custom clearance settings.