BS 1657:1950 (R2017)

BS 1657:1950 (R2017)

Specification for buttress threads

Availability: In stock

€250.00

Details

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

Additional Info

Author British Standards Institution (BSI)
Committee FME/9 - Engineering
Published by BSI
Document type Standard
Confirmation date 2017-07-01
EAN ISBN 0 580 35599 3
ICS 21.040.01 : Screw threads in general
Number of pages 26
Keyword BS 1657:1950