ISO 2904:1977
ISO metric trapezoidal screw threads — Basic dimensions
OVERVIEW
Specifies the dimensions for threads according to ISO 2902; the values refer to the basic profiles according to ISO 2901; shows the formulae for calculations; tabulates nominal diameters from 8 mm up to and including 300 mm with pitches from 1.5 to 44 together with the associated pitch, major and minor diameters.
COMMENTS
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PRODUCT DETAILS
| Status | Withdrawn - 06 Jan 2026 |
|---|---|
| Edition | 1977 |
| No. of Pages | 6 |
| ICS Classification | 21.040.10 Metric screw threads |
| Committee | ISO/TC 1 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |