230PCS M4 M5 M6 M8 M10 THREADED HEX DRIVE INSERT FIXING WOOD SCREW IN INSERT NUT

70/ 230PCS Insert Nuts Kit. 230pcs x Insert Nuts. Quantity：70/ 230PCS. M8 15/10pcs. M8 20/5pcs. M4 8 /30pcs. M4 10/60pcs. M10 15/3pcs.

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