DIN EN 1661

Hexagon nuts with flange (ISO/DIS 4161 : 1996, modified) English version of DIN EN 1661

English 1998
0.000
DIN EN
Detailed Information

This European Standard specifies the characteristics of hexagon nuts with flange, with threads from M5 to M20 inclusive, of product grade A for threads up to and including M 16 and product grade B for threads above M16 and with property classes 8, 10, 12 and A2-70.

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