Engineering reference

DIN 6921 ≡ EN 1665

Болты с шестигранной головкой и фланцем тип U

Cross-reference for DIN 6921 ≡ EN 1665 — Болты с шестигранной головкой и фланцем тип U. Public equivalents (GB omitted): DIN 6921 / EN 1665. Use this page when converting drawings, checking supplier quotes, or matching catalog products.

Public equivalents
  • DIN 6921
  • EN 1665

Standard equivalents

DINDIN 6921
ISOEN 1665
GBGB/T 16674.1

Equivalents are for engineering reference only. Dimensional tolerances, property classes and thread systems can differ — always confirm against the project specification before substitution.

Related products

Catalog fasteners commonly specified against this standard family. Confirm size, material and property class against your drawing before ordering.

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