Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1 250 MPa (at ambient temperature) / 425 °C
STANDARD published on 1.8.2010
Designation standards: STN EN 4131:2009/OpravaAC
Classification mark: 313137
Catalog number: 111401
Note: Correction
Publication date standards: 1.8.2010
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN