Coarse Thread

1/4-20 HEX FINISH NUT GR 5 ZINC

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3/8-16 HEX FINISH NUT GR 5 ZINC

7/16-14 HEX FINISH NUT GR 5 ZINC

1/2-13 HEX FINISH NUT GR 5 ZINC

9/16-12 HEX FINISH NUT GR 5 ZINC

5/8-11 HEX FINISH NUT GR 5 ZINC

3/4-10 HEX FINISH NUT GR 5 ZINC

7/8-9 HEX FINISH NUT GR 5 ZINC

1-8 HEX FINISH NUT GR 5 ZINC