• BS 1740-1:1971

BS 1740-1:1971

Specification for wrought steel pipe fittings (screwed BS 21 R-series thread)-Metric units

BSI Group , 06/28/1971

Publisher: BS

File Format: PDF

$95.00$190.50


Welded and seamless fittings 6 mm to 150 mm, for use with steel tubes to BS 1387, screwed BSP thread to BS 21.

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