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Datasheet generated 2026-11-08
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ISO 4035 Hexagon Nut, Stainless A4-40, M30, Left-Hand Thread (4035A4030040L)

Bufab · C-Parts · Hexagon Nuts · Sweden · bufab.com
Part Number
4035A4030040L  ·  HS 731816
ISO 4035 Hexagon Nut, Stainless A4-40, M30, Left-Hand Thread (4035A4030040L)

ISO 4035 hexagon nut, M30, left-hand thread, Article number 4035A4030040L. Made in stainless steel a4-40. Hexagon Nut manufactured to ISO 4035 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

StandardISO 4035
Property class / gradeA4-040
Class (detailed)A4-040
Thread typeM
Thread diameter30 mm
Pitch3.5 mm
Thread pitch classCoarse
Thread directionLeft
ThreadingFully Threaded
Surface treatmentPlain (no plating)
Surface treatment codePLAIN
Nut thickness15 mm
Width across flats46 mm
Thread standardISO metric (M)
Article number4035A4030040L
CategoryNuts / Hexagon Nuts

Properties

MaterialStainless A4-40
Primary standardISO 4035
Standard sizeM30
Thread standardISO metric (M)
MOQ1

Standards

Attached Documents