Aerospace series. Screw, 100° countersunk head, offset cruciform recess, threaded to head, in heat resisting steel FE-PA92HT (A286). Classification: 900 MPa (at ambient temperature)/650 °C.
NORMA vydána dne 20.3.2024
Designation standards: BS EN 2939:2024
Publication date standards: 20.3.2024
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 05375 3 Status: Definitive