500PZ Dado di bloccaggio flangia seghettato grosso zinco 1/4-20 5/16-18 3/8-16 7/16-14 1/2-13

SERRATED FLANGE LOCK NUT ZINC. 500 PC COARSE. We will be happy to customize your order the way you want. 100 PC 1/4-20. 100 PC 5/16-18. 100 PC 3/8-16. 100 PC 7/16-14. 100 PC 1/2-13.

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