NEN-EN 1663
Prevailing torque type hexagon nuts with flange (with non-metallic insert)
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 1998 |
| Status: | active |
| Page Count: | 9 |
| ICS Code (Nuts): | 21.060.20 |
scope:
Specifies the characteristics of prevailing torque type hexagon nuts with flange, with non-metallic annular insert and coarse threads from M5 to M20 inclusive, in product grade A for threads up to and including M16 and product grade B for threads above M16 and with property classes 8 and 10.
Document History
NEN-EN 1663
January 1, 1998
Prevailing torque type hexagon nuts with flange (with non-metallic insert)
Specifies the characteristics of prevailing torque type hexagon nuts with flange, with non-metallic annular insert and coarse threads from M5 to M20 inclusive, in product grade A for threads up to...
November 1, 1994
Prevailing torque type hexagon nuts with flange (with non-metallic insert)
Specifies the characteristics of prevailing torque type hexagon nuts with flange, with non-metallic annular insert and coarse threads from M5 to M20 inclusive, in product grade A for threads up to...