230Pcs Zinc Alloy Furniture Hex Drive Head Nut Screw Threaded Wood Insert M4-M10

230PCS Insert Nuts Kit. Quantity：230PCS. M4 8 /30pcs. M4 10/60pcs. M10 15/3pcs. M10 25/2pcs. -Screw-in insert nuts have an external thread and can be screwed in with a hex key wrench. Type: Hex socket screw-in.

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