Hex chamfered single face
Hex with flange
Hex with shoulder
Cheese with collar
Hex chamfered double faces
EN 1666-1998
Prevailing torque type hexagon nuts with flange (with non-metallic insert)-fine pitch thread
UNI 2733
Prevailing torque type hexagon thick nuts(with non-metallic insert)
ASME/ANSI B18.16.6-1-2008
Nylon Insert Locknuts (Inch Series)
ASME/ANSI B18.16.6-3-2017
Style NE nylon insert lock nuts-Table 3
ASME/ANSI B18.16.6-4-2017
Style NTE nylon insert lock nuts-Table 4
ASME/ANSI B18.16.6-5-2017
Style NU nylon insert lock nuts-Table 5
ASME/ANSI B18.16.6-6-2017
Style NTU nylon insert lock nuts-Table 6
ASME/ANSI B18.16.6-7-2017
Style NM nylon insert lock nuts-Table 7
ASME/ANSI B18.16.6-8-2017
Style NTM nylon insert lock nuts-Table 8
ASME/ANSI B18.16.6-9-2017
Nylon insert hex flange lock nuts-Table 9
BS 4929-1-1973
Prevailing torque type high hexagon nuts(with non-metallic insert)
BS 4929-1-1973
Prevailing torque type hexagon nuts(with non-metallic insert)
BS 4929-2-1973
Inch prevailing torque type hexagon nuts(with non-metallic insert)
BS 4929-2-1973
Inch prevailing torque type high hexagon nuts(with non-metallic insert)
HB 5960-1986
Nylon insert hexagon flange lock nut
Q 326-1999
Prevailing torque type hexagon nuts with non-metallic insert,style 2
Q 326-1999
Prevailing torque type hexagon nuts with non-metallic insert
Q 328-1999
Prevailing torque type hexagon nuts with non-metallic insert,style 1
Q 338-1999
Prevailing torque type hexagon nuts with flange(with non-metallic insert)
JIS B1199-1-1.1-2001
Prevailing torque type hexagon nuts(with non-metallic insert),style 1—Property classes 5,8 and 10-Table 1-1