BS 325:1947

Specification for black cup and countersunk bolts and nuts.

NORMA vydaná dňa 17.4.1947

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The information about the standard:

Designation standards: BS 325:1947
Publication date standards: 17.4.1947
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS 325:1947 :

Nominal sizes 1 in to 1 in. Dimensions for cup head bolts with square, oval and nibbed shanks, and countersunk headed bolts with square and nibbed shanks for use on steel work and wood work; square and hexagon nuts. Lengths of thread and their tolerances, form of end of bolt shank, quality of steel. Status: Confirmed Replaced by: Confirmed