BS 4377:1980

Specification for the tapping of holes to receive wire thread inserts (ISO metric threads)

BSI Group, 04/30/1980

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:30/04/1980

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies limits of sizes for tapped holes to accommodate wire to provide ISO metric thread sizes from M2 to M39 diameter inclusive. Recommends screwing taps and also a gauging system for checking the tapped holes.

All current amendments available at time of purchase are included with the purchase of this document.

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