ISO 10644:2009 (R2024)
Active , Reaffirmed Standard
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ISO 10644:2009 (R2024)

Screw and washer assemblies made of steel with plain washers — Washer hardness classes 200 HV and 300 HV

Summary

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.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 06/16/2009
Confirmation Date 07/10/2024
Edition 2
Page Count 7
EAN ---
ISBN ---
Weight (in grams) ---
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