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Nyloc High Nut ISO 7041 — 30

00027WapprovedStandard
Std. ref: ISO 7041ESX desig.: ESX-ISO7041-30-8-ST-PL

Prevailing torque hexagon HIGH nut with non-metallic insert, per ISO 7041, thread M30.

Engineering Attributes

Dimensions

Nominal Diameter30 mm
Nut Height27.3 (min) mm
Thread SizeM30×3.5
Total Height35.6 (max) mm
Width Across Corners50.85 mm
Width Across Flats46 (0/-1.00) mm

Material & Finish

MaterialSteel (ISO 898-1)
Finish / SurfaceNone (as processed)
Insert MaterialPolyamide (non-metallic insert)

Mechanical

Unit Weight332 ± 21.4 g
Load DirectionTensile (axial pull)
Strength Grade Property Class8

Interface

Installation MethodWrench / spanner
Locking FeatureYes
Thread TypeMetric coarse (M)

15 attributes

Interchangeability

No interchangeability relationships agreed yet.

1 part is detected as substitutable for this one from the standard's own interchange rule — listed under Functional alternates below. A detection is computed on every read; a relationship here is one a party has agreed to.

Technical data is provided as-is and must be independently verified before use. Terms

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Functional alternates

1

Same dimensions and material, so they fit the same place. They differ in strength class, coating or tolerance — check the requirement before substituting.

The last 3 columns show the fields that differ from this item (Nut type · Height limit · Height tolerance). Values in blue differ; grey values match this item.

CodeItemStandardNut typethis item: Prevailing torque, nylon insert HIGH nut (ISO 7041)Height limitthis item: maxHeight tolerancethis item:
00027WNyloc High Nut ISO 7041 — 30this itemISO 7041Prevailing torque, nylon insert HIGH nut (ISO 7041)max
00021SPrevailing Torque Hex Nut ISO 7040 — 30also differs in: Insert material, Nut height, Product grade, Strength grade property class, Total height, Total height limit, Total height toleranceISO 7040Nyloc (nylon insert, ISO 7040)0/-2.5