
Specification for 90° countersunk head corrosion-resisting steel bolts (UNF threads) for aircraft.
STANDARD published on 9.3.1954
Designation standards: BS A 120:1954
Note: WITHDRAWN
Publication date standards: 9.3.1954
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Category: Technical standards BS