BS EN 4131:2009(2010)
Aerospace series — Bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated — Classification : 1250 MPa (at ambient temperature) / 425 °C

Standard No.

BS EN 4131:2009(2010)

Release Date

1970

Published By

/

Latest

BS EN 4131:2009(2010)

BS EN 4131:2009(2010) history

• 0000 BS EN 4131:2009(2010)
• 2009 BS EN 4131:2009 Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1250 MPa (at ambient temperature) / 425 °C