Standard
AS 1421-1973
[Superseded]Specifies material, dimensional, property and marking requirements for set screws from M3 to M24 in lengths of up to 60 mm. Provision is made for screws with flat, cup, cone or dog points. Mechanical property acceptance is based on hardness, decarburization and torque. Only ISO first choice diameters are given, for use in conjunction with ISO first choice lengths.
Published: 01/01/1973
Pages: 19
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