Aerospace series. Specification for Bolts, Hexagonal heads (Unified threads) in aluminium alloy, anodized Ingestion-build-183511 BS EN 10025‑3 helps you

BS EN 10025‑3 helps you to build consumer trust and confidence in the product

Systems approach to management

Products supplied sterile

criminal offences like bribery and corruption do occur

BS EN 1338:2003 specifies materials

Aerospace series. Specification for Bolts, Hexagonal heads (Unified threads) in aluminium alloy, anodized Ingestion-build-183511 BS EN 10025‑3 helps youWhat is BS 4A 169 about? BS 4A 169 is a British standard on Bolts, Hexagonal heads that discusses the criteria for manufacturing high quality hexagon head bolts. BS 4A 169 specify materials and provides guidance regarding manufacture, dimensions, protective treatment, and quality assurance requirements for aluminium alloy hexagon head bolts with unified threads. NOTE: The latest edition of an Aerospace Series standard is indicated by a prefix number.