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BS 1657:1950

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BS 1657:1950

Specification for buttress threads

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$82.79

-58%

$197.12

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Included angle between pressure and trailing flanks of 52; standard form of thread has a pressure flank angle of 7; 'special' form has pressure flank normal to axis of screw. No rigid pitch/diameter relationship. Includes preferred series for diamet

Author BSI
Editor BSI
Document type Standard
Format File
Confirmation date 2017-07-01
EAN ISBN 0 580 35599 3
ICS 21.040.01 : Screw threads in general
Number of pages 26
Year 1950
Country United Kingdom
Keyword BS 1657 ; BS1657