25 |
|
din 985 - 1987
prevailing torque type hexagon thin nuts with non-metallic insert
|
|
26 |
|
gb /t 889.1 - 2000
prevailing torque type hexagon nuts(with non-metallic insert),style 1
|
|
27 |
|
din 6926 - 1983
prevailing torque type hexagon nuts with flange and with non-metallic insert
|
|
28 |
|
din 982 - 1987
prevailing torque type hexagon thick nuts with non-metallic insert
|
|
29 |
|
gb /t 889.2 - 2000
prevailing torque type hexagon nuts(with non-metallic insert), style 1 - fine pitch thread
|
|
30 |
|
q 338
prevailing torque type hexagon flange nuts(with non-metallic insert)
|
|
31 |
|
iso 7043 - 1997
prevailing torque type hexagon nuts with flange(with non-metallic insert) - product grades a and b
|
|
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