ČSN ISO 13921 (313249)

Aerospace - Screws, 100 reduced countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa - Dimensio

NORM herausgegeben am 1.8.1999

The information about the standard:

Designation standards: ČSN ISO 13921
Classification mark: 313249
Catalog number: 55461
Note: UNGÜLTIG
Publication date standards: 1.8.1999
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN