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New Reduced price! BS 1769:1951 View larger

BS 1769:1951

M00000496

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BS 1769:1951 Specification. Unified black hexagon bolts, screws, nuts (UNC & UNF threads). Heavy series

standard by BSI Group, 09/24/1951

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$70.99

-57%

$165.10

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Full Description

Dimensions, general requirements for sizes in to 2 in. Dimensions of bolts, screws, ordinary nuts, lock nuts, slotted nuts, bolts faced under the head and machined on shank, machined nuts. Formulae for calculation of dimensions for bolts, screw heads, nuts in intermediate sizes, and sizes larger than 2 in.

Cross References:
BS 919
BS 969
BS 1580
BS 1768