
Assembly Tools For Screws And Nuts - Drive Ends For Hand- And Machine-operated Screwdriver Bits And Connecting Parts - Dimensions, Torque Testing - Double-headed, Flat And Offset, Box Wrenches - Length Of Wrenches And Thickness Of The Heads
出版:Standardiserings-Kommissionen I Sverige

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Specifies the overall length and the maximum head thickness for double-headed, flat (Form B) and offset (Form A), box wrenches complying with the test torque given by the formula M[1] = 1,25 M, where M is the test torque, series C, of ISO 1711-1:1996.
ISO 10103:2001 - Identical