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Datasheet generated 2026-10-07
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DIN 934 Hexagon Nut, Steel class 8, M4, Zinc Plated (93400401)

Bufab · C-Parts · Hexagon Nuts · Sweden · bufab.com
Part Number
93400401  ·  HS 731816
DIN 934 Hexagon Nut, Steel class 8, M4, Zinc Plated (93400401)

DIN 934 hexagon nut, M4, Article number 93400401. Property class / material: steel class 8, surface finish zinc plated. Hexagon Nut manufactured to DIN 934 with ISO metric (M) thread, coarse pitch, fully threaded. Standard parts to the same standard, property class, dimensions and surface finish are interchangeable between manufacturers; confirm the controlling standard revision, any class-society or application approval, and the mating thread before substitution.

Technical Specifications

StandardDIN 934
Property class / gradeCL.8
Class (detailed)CL.8
Thread typeM
Thread diameter4 mm
Pitch0.7 mm
Thread pitch classCoarse
Thread directionRight
ThreadingFully Threaded
Surface treatmentZinc Bright Passivation Fe/Zn P1 (ZPL 3+)
Surface treatment codeZPL
Nut thickness3.2 mm
Width across flats7 mm
Thread standardISO metric (M)
Article number93400401
CategoryNuts / Hexagon Nuts

Properties

MaterialSteel class 8
Primary standardDIN 934
Standard sizeM4
Thread standardISO metric (M)
MOQ1

Standards

Attached Documents