N and AN lock nuts, inch dimensions

Thread sizeDimensionsMassDesignations
Threads per inchLock nutAppropriate locking deviceAppropriate hexagonal head boltAppropriate spanner
d3B
mm-mmkg-
9,9314-19,055,81660,009N 00W 00--
11,9126-22,2258,20420,016N 01W 01--
14,8844-25,48,20420,019N 02W 02--
16,8656-28,5758,99160,027N 03W 03--
19,8374-34,9259,7790,044N 04W 04--
24,6126-39,687510,56640,055N 05W 05--
29,7942-44,4510,56640,067N 06W 06--
34,9504-52,387511,37920,1N 07W 07--
39,7002-57,1511,37920,11N 08W 08--
44,8818-64,2937511,37920,14N 09W 09--
49,9618-68,262512,9540,17N 10W 10--
54,7878-75,4062512,9540,2N 11W 11--
59,944-80,1687513,74140,23N 12W 12--
64,7192-85,72514,55420,27N 13W 13--
69,8754-92,07514,55420,31N 14W 14--
74,4982-98,42515,34160,39AN 15W 15--
79,6798-105,5687515,34160,45AN 16W 16--
84,836-111,9187516,1290,51AN 17W 17--
89,5858-118,2687517,72920,64AN 18W 18--
94,742-125,412518,51660,76AN 19W 19--
99,5172-131,762519,3040,88AN 20W 20--
104,6988-138,112519,3040,93AN 21W 21--
109,855-145,2562520,09141,1AN 22W 22--
109,855-134,937520,09140,76N 022W 022--
119,7864-144,462520,90420,84N 024W 024--
119,7864-155,57520,90421,25AN 24W 24--
129,6924-171,4522,4791,65AN 26W 26--
129,6924-155,57522,4791,05N 026W 026--
139,6238-165,124,07921,15N 028W 028--
139,6238-180,1812524,07921,8AN 28W 28--