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Datasheet generated 2026-10-07
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DIN 934 Hexagon Nut, Stainless A4-70, M12 (934A4012)

Bufab · C-Parts · Hexagon Nuts · Sweden · bufab.com
Part Number
934A4012  ·  HS 731816
DIN 934 Hexagon Nut, Stainless A4-70, M12 (934A4012)

DIN 934 hexagon nut, M12, Article number 934A4012. Made in stainless steel a4-70. 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 / gradeA4-70
Class (detailed)A4-70
Thread typeM
Thread diameter12 mm
Pitch1.75 mm
Thread pitch classCoarse
Thread directionRight
ThreadingFully Threaded
Surface treatmentPlain (no plating)
Surface treatment codePLAIN
Nut thickness10 mm
Width across flats19 mm
Thread standardISO metric (M)
Article number934A4012
CategoryNuts / Hexagon Nuts

Properties

MaterialStainless A4-70
Primary standardDIN 934
Standard sizeM12
Thread standardISO metric (M)
MOQ1

Standards

Attached Documents