Metric

Size in mm.

THREAD SIZEDIN 934DIN 439DIN 982DIN 985
Full NutLock/Half NutNyloc Lock Nut Type "P"Nyloc Lock Nut Type "T"
A/FThA/FThA/FThA/FTh
M12.500.08
M1.23.001.00
M1.43.001.20
M1.63.201.30
M24.001.60
M2.55.002.00
M35.502.405.501.805.504.00
M3.56.002.80
M47.003.207.002.207.005.00
M58.004.008.002.708.006.308.005.00
M610.005.0010.003.2010.008.0010.006.00
M711.005.5011.007.50
M813.006.5013.004.0013.009.5013.008.00
M1017.008.0017.005.0017.0011.5017.0010.00
M1219.0010.0019.006.0019.0014.0019.0012.00
M1422.0011.0022.007.0022.0016.0022.0014.00
M1624.0013.0024.008.0024.0018.0024.0016.00
M1827.0015.0027.009.0027.0020.0027.0018.50
M2030.0016.0030.0010.0030.0022.0030.0020.00
M2232.0018.0032.0025.0032.0022.00
M2436.0019.0036.0011.0036.0028.0036.0024.00
M2741.0022.0041.0027.00
M3046.0024.0046.0015.0046.0030.00
M3350.0026.0050.0033.00
M3655.0029.0055.0036.00
M3960.0031.0060.0039.00
M4265.0034.0065.0042.00
M4570.0036.0070.0045.00
M4875.0038.0075.0048.00
M5280.0042.0080.0052.00
M5685.0045.0085.0056.00
M6090.0048.0090.0060.00
M6495.0051.0095.0064.00
M68100.0054.00
M72105.0058.00
M76110.0061.00
M80115.0064.00
M85120.0068.00
M90130.0072.00
M100145.0080.00

Unified

Size in inches.

THREAD SIZE UNC/UNFFull NutLock/Half/Jam NutNylon Insert (Nyloc) Nut Type "P"Nylon Insert (Nyloc) Nut Type "T"
A/FThA/FThA/FThA/FTh
No.811/320.340.2011/320.3411/320.340.24
No.103/80.370.203/80.373/80.370.243/80.370.18
1/47/160.430.227/160.430.167/160.430.317/160.430.29
5/161/20.500.271/20.500.191/20.500.341/20.500.34
3/89/160.560.339/160.560.229/160.560.459/160.560.38
7/1611/160.680.3811/160.680.2611/160.680.5411/160.680.44
1/23/40.750.443/40.750.323/40.750.593/40.750.47
9/167/80.870.497/80.870.347/80.870.647/80.870.44
5/815/160.930.5515/160.930.3815/160.930.7515/160.930.55
3/41.1/81.120.661.1/81.120.441.1/81.120.861.1/81.120.64
7/81.1/161.310.771.1/161.310.511.1/161.311.001.1/161.310.73
11.1/21.500.881.1/21.500.571.1/21.501.091.1/21.500.77
1.1/81.11/161.680.991.11/161.680.631.11/161.681.29
1.1/41.7/81.871.091.7/81.870.751.7/81.871.35
1.3/82.1/162.061.202.1/162.060.81
1.1/22.1/42.251.312.1/42.250.882.1/42.251.60
1.5/82.7/162.431.422.7/162.430.94
1.3/42.5/82.621.542.5/82.621.002.5/82.621.83
233.001.7633.001.1333.002.08
2.1/43.3/83.371.983.3/83.371.26
2.1/23.3/43.752.203.3/43.751.39
2.3/44.1/84.122.434.1/84.120.15
34.1/24.502.654.1/24.501.65