Standard

BS EN 4075:2025

Aerospace series. Screw, pan head, offset cruciform recess, threaded to head, in corrosion resisting steel, passivated, metric. Classification: 490 MPa (at ambient temperature)/425 °C

Current

•

Published:

31 Mar 2025

1 Scope

This document specifies the characteristics of screws, pan head, offset cruciform recess, threaded to head, in corrosion resisting steel, passivated, metric.

Classification: 490 MPa1/425 °C2

Product Details

Descriptors

Corrosion-resistant steels

Cruciform-head fasteners

Recessed-head fasteners

Threads

Designations

Threaded fasteners

Surface treatment

Pan-head fasteners

Screws (bolts)

Aircraft components

Mass

Dimensions

Fasteners

Passivation

Steels

Aerospace transport

ICS Codes

49.030.20 Bolts, screws, studs

Committee

ACE/12

International relationships

Identical to:

EN 4075

ISBN

978 0 539 29280 0

Publisher

BSI