BS 4377:1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for the tapping of holes to receive wire thread inserts (ISO metric threads)
Hardcopy
English
30-04-1980
31-05-1991
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.
| Committee |
FME/9
|
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| BS 949-1:1976 | Screwing taps Specification for taps for ISO metric threads |
| BS 3643-1:1981 | ISO metric screw threads Principles and basic data |
| BS 919-3:1968 | Specification for screw gauge limits and tolerances Gauges for ISO metric screw threads |
| BS 3643-3:1967 | ISO metric screw threads. Limits and tolerances for fine pitch threads (constant pitch series) |
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