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Flexloc FHHH

Full Height Heavy Hex

Flexloc FHHH for Sale Flexloc FHHH for Sale Flexloc FHHH for Sale

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Part Number Nominal Size F G H I
Across Flats Across Corner Height Side Height
Max Min
21FAC-420 1/4-20 .502 .492 .552 .290 .094
21FA-518 5/16-18 .564 .553 .622 .321 .113
21FA-616 3/8-16 .627 .616 .596 .384 .144
21FA-714 7/16-14 .752 .741 .837 .446 .163
21FA-813 1/2-13 .814 .803 .907 .509 .196
21FAC-912 9/16-12 .940 .928 1.051 .571 .216
21FA-1011 5/8-11 1.002 .990 1.119 .634 .245
21FA-1210 3/4-10 1.127 1.115 1.26 .759 .325
21FA-1409 7/8-9 1.314 1.301 1.47 .884 .397
21FA-1608 1-8 1.502 1.489 1.682 1.009 .462
21FN-1807 1-1/8-7 1.814 1.801 2.038 1.134 .549
21FN-2007 1-1/4-7 2.002 1.988 2.250 1.259 .616
21FN-2206 1-3/8-6 2.190 2.176 2.484 1.384 .684
21FN-2406 1-1/2-6 2.377 2.363 2.697 1.509 .748
21FN-2605 1-5/8-5 2.564 2.549 2.909 1.34 .814
21FN-2805 1-3/4-5 2.752 2.737 3.124 1.759 .882
21FN-3005 1-7/8-5 2.940 2.925 3.338 1.884 .950
21FN-3204 2-4.5 3.127 3.112 3.552 2.009 1.018

Dimensions per SPS Technologies

Disclaimer: The dimensions listed are for reference only. Sizes not listed may be available off the shelf or can be manufactured to customer requirements.

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