IRAM 5191-1953
Dimensions of round head, square neck, square or hexagonal nut, ordinary bolt with Whitworth thread

Standard No.

IRAM 5191-1953

Release Date

1953

Published By

AR-IRAM

Latest

IRAM 5191-1953

Scope

Bl This standard establishes the dimensions of common bolts made of ferrous materials with a round head with a square neck and a square or hexagonal nut, with a Whitworth thread for general purposes.

IRAM 5191-1953 history

• 1953 IRAM 5191-1953 Dimensions of round head, square neck, square or hexagonal nut, ordinary bolt with Whitworth thread