Standards
DIN 934
DIN 934 hex nut: definition, dimensions, materials, ISO 4032 equivalence. Tailored quotes in Morocco.
Definition
DIN 934 defines a standard hex nut: six faces allowing tightening with an open-end or socket wrench. The nut is threaded through its full height.
Common dimensions
Common diameters: M3 to M24. Standard metric pitch (coarse and fine). Height by diameter.
Materials and classes
Steel (classes 5, 8, 10), stainless A2-70 and A4-80, brass. Other materials and finishes on request.
Uses
General fastening complementing bolts, screws and threaded rods. Used in all sectors: construction, maintenance, automotive, boiler-making.
DIN / ISO equivalence
Equivalence: ISO 4032. The former DIN standards are now replaced or superseded by DIN EN ISO standards. For some sizes, notably M10, M12, M14 and M22, the width across flats (wrench size) may differ between DIN and ISO series. Specify the exact standard when ordering.
Information needed for a quote
Reference, diameter (M), pitch, material, class, finish and quantity.
Frequently asked questions
DIN 934 defines a standard hex nut: six faces allowing tightening with an open-end or socket wrench. The nut is threaded through its full height.
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