This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
Abstract Preview
ISO 10644:2009 specifies the requirements for metric screw and plain washer assemblies made of steel with coarse thread M2 to M12 inclusive, flat seating heads, property classes up to and including 10.9 and washer hardness classes 200 HV or 300 HV. The plain washers are captive, i.e. prevented from disassembly and free to rotate.
General information
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Status : PublishedPublication date : 2009-07
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Edition : 2Number of pages : 7
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- ICS :
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Washers, locking elements
Buy this standard
| Format | Language | |
|---|---|---|
| Paper |
- CHF58
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Previously
ISO 10644:1998
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Now confirmed
ISO 10644:2009
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