NUTS
REGULAR FINISHED HEX NUTS FLEXLOC HEX NUTS
Size *L/C Grade 8
1/4-20 15700 15840
5/16-18 15702 15842
3/8-16 15704 15844 HEX JAM NUTS
7/16-14 15706 15846 Size *L/C Heavy Size Hex Nut Jam Nut
1/2-13 15708 15848
1/4-20 15790 15890 6-32 16638 16684
9/16-12 15710 15850 5/16-18 15792 15892 8-32 16640 16686
5/8-11 15712 15852 3/8-16 15794 15894 10-24 16642 16688
3/4-10 15714 15854
7/16-14 15796 15896 1/4-20 16646 16692
7/8-9 15716 15856 1/2-13 15798 15898 5/16-18 16648 16694
1-8 15718 15858 9/16-12 15800 15900 3/8-16 16650 16696
1-1/8-7 15720 15860 5/8-11 15802 15902 7/16-14 16652 16698
1-1/4-7 15722 15862 3/4-10 15804 15904 1/2-13 16654 16700
1-3/8-6 15724 15864 7/8-9 15806 15906 9/16-12 16656 16702
1-1/2-6 15726 15866 1-8 15808 15908 5/8-11 16658 16704
1-3/4-5 15730 15870 1-1/4-7 15812 15912 3/4-10 16660 16706
1-7/8-5 15732 15872 1-1/2-6 15816 15916 7/8-9 16662 16708
2-4-1/2 15734 15874 1-8 16664 16710
GRADE C STEEL OVAL
NYLON INSERT HEX LOCK NUTS HEX LOCK NUTS
Size *L/C Grade 8
Jam
Size THICK HEX NUTS
6-32 16510 -------- 16560 1/4-20
16836
Size
8-32 16512 -------- 16562 5/16-18 16838 1/4-20
16960
10-24 16514 -------- 16564 3/8-16 16840 5/16-18 16962
10-32 16515 -------- 16565 7/16-14 16842 3/8-16 16964
1/4-20 16518 15480
16568
1/2-13
16844
7/16-14 16966
5/16-18 16520 15482 16570 9/16-12 16846 1/2-13
16968
3/8-16 16522 15484 16572 5/8-11 16848 9/16-12 16970
7/16-14 16524 15486 16574 3/4-10 16850 5/8-11 16972
1/2-13 16526 15488 16576
7/8-9 16852 3/4-10 16974
9/16-12 16528 15490 16578 1-8 16854 7/8-9 16976
5/8-11 16530 15492 16580 1-1/4-7 16858 1-8 16978
3/4-10 16532 15494 16582 1-1/2-6 16860
7/8-9 16534 15496 16584
1-8 16536 15498 16586
HEX FLANGE SPINLOCK NUTS HIGH HEX NUTS Grade 8
Size Size
HEX REVERSIBLE CENTER LOCK NUTS 8-32 16892
7/16-20
17042
Size       (2-WAY LOCK) 10-24 16894 1/2-20 17043
10-24 16478 10-32 16895 9/16-18 17045
10-32 16479
1/4-20 16896 5/8-18 17047
1/4-20 16480 5/16-18 16898
3/4-16 17049
5/16-18 16482 3/8-16 16900 7/8-14 17053
3/8-16 16484 7/16-14 16902 1-14 17057
7/16-14 16486
1/2-13 16904 1-1/8-12 17061
1/2-13 16488 5/8-11 16906 1-1/4-12 17063
5/8-11 16490 3/4-10 16908
3/4-10 16492
7/8-9 16494
1-8 16496 ALLOY HEX FLANGE LOCK NUTS HEX COUPLING NUTS
Size Size
1/4-20 16938
4-40 17074
SLOTTED HEX NUTS 5/16-18 16940 6-32 17076
Size Regular Heavy 3/8-16 16942 8-32 17078
1/4-20 16350 16400 7/16-14 16944 10-24 17080
5/16-18 16352 16402
1/2-13 16946 10-32 17081
3/8-16 16354 16404 9/16-12 16948 1/4-20 17082
7/16-14 16356 16406 5/8-11 16950 5/16-18 17084
1/2-13 16358 16408 3/4-10 16952 3/8-16 17086
9/16-12 16360 16410 7/16-14 17088
5/8-11 16362 16412 1/2-13 17090
3/4-10 16364 16414      *L/C stands for Low Carbon. 9/16-12 17092
7/8-9 16366 16416 5/8-11 17094
1-8 16368 16418 For "SAE FINE THREAD" part numbers, 3/4-10 17096
1-1/8-7 16370 16420 Add one number to the Coarse part number.
1-1/4-7 16372 16422
1-1/2-6 16376 16426    NOTE: Other Diameters and Styles are Available Upon Request.