150pcs M3-M10 Rivet Nut Carbon Steel Plated Zinc Insert Nuts Hardware Fasteners

Suitable for punching and drilling, reducing rework and waste.

Carbon Steel Plated Zinc material, high toughness, reliable quality, long service life.

Smooth appearance, clear thread, uniform without burr.

Various specifications in one set to meet your various needs.

Comes with a durable plastic storage case for convenient storage and easy carrying.