ISO 4032Hexagon nutExternal hexagon
ISO 4032 M14 Hexagon nut
ISO 4032 M14 is a hexagon nut, on a M14 × 1.5 mm metric thread. ISO equivalent of DIN 934. In practice these two are treated as interchangeable in purchasing for the common stock range.
Diameter14 mm
Pitch1.5 mm
Socket size s21 mm
Height m12.8 mm
DriveExternal hexagon
Dimensions
- Standard
- ISO 4032
- Type
- Hexagon nut
- Size
- M14
- Thread
- M14 × 1.5
- Socket size s
- 21 mm
- Height m
- 12.8 mm
- Drive
- External hexagon
Nominal values in millimetres as published in ISO 4032. Estimated weight 13.313 g per piece in steel (13.398 g in stainless), calculated from the nominal geometry — real parts vary with tolerance and head chamfers.
Thread data
Full M14 thread pageDesignationM14 × 1.5 fine
Pitch1.5 mm
Major Ø14 mm
Pitch Ø13.03 mm
Minor Ø ext12.16 mm
Tap drillØ 12.5 mm
Other lengthsISO 4032 M14
All M14 specificationsInterchangeability
ISO 4032 is catalogued with DIN 934 as its equivalent designation. Dimensions are compared field by field rather than assumed identical.