BS 6487:1984
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BS 1768:1963
Specification for Unified precision hexagon bolts, screws, & nuts (UNC & UNF threads). Normal series.
STANDARD published on 17.9.1963
The information about the standard:
Designation standards: BS 1768:1963
Publication date standards: 17.9.1963
SKU: NS-60422
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Category: Technical standards BS
The category - similar standards:
Annotation of standard text BS 1768:1963 :
Dimensions, general requirements for 1 in to 2 in. Dimensions for bolts, screws, ordinary nuts, thick ordinary nuts, lock nuts, slotted nuts, thick slotted nuts. Formulae for calculation of dimensions for bolt and screw heads and nuts in intermediate or larger sizes. Applies to ferrous and non-ferrous bolts, screws, nuts and, for steel, refers to appropriate qualities up to 75 tonf/in2 minimum tensile strength. Manufacturing requirements, including decarburization and rolling laps, mechanical properties and tests for steel bolts, screws, nuts. Steels suitable for various methods of manufacture are listed; testing fixtures and recommended gauges, standard sizes of bolts and screws most likely to be stocked, shortest lengths designated as bolts, identification marking. Status: Confirmed
Similar standards:
30.3.1984
30.9.2011
30.9.2011
30.9.2011
30.9.2011
31.7.2011
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