BS EN 4509:2026-TC

Tracked Changes. Aerospace series. Screw, 100° countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, with aluminium pigmented coating, metric series. Classification: 1 100 MPa (at ambient temperature)/315 °C.

STANDARD published on 17.9.2026

The information about the standard:

Designation standards: BS EN 4509:2026-TC
Publication date standards: 17.9.2026
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: British technical standard
Category: Technical standards BS