[VARIOUS SIZES]400 pieces of rivet nuts with 6 sizes, including M3x9mm - 100pcs, M4x11mm - 100pcs, M5x12mm - 80pcs, M6x15mm - 60pcs, M8x18mm - 40pcs, M10x20mm - 20pcs.
[HIGH-QUALITY MATERIAL]Made of 304(18-8) stainless steel which is one of the highest forms of corrosion resistant metals. The rivet nuts have high hardness, non-deformability and strong rust resistance. What's more, these rivet nuts are safe, non toxic and environmentally friendly.
[EXQUISITE CRAFT]These knurled nuts have flat and deep thread, which is easy to fix and effectively anti-slip. Besides, you will appreciate their appearance with smooth surface without burrs. Having the added advantage of clear and neat screw threads, they are ready to be used.
[WIDE APPLICATION]The assorted nutserts are widely used in construction, aviation, automotive, furniture, decoration and other electrical and industrial products. Rivet nuts can be installed in many different kinds of material including steel, plastic and fiberglass.
[CONVENIENT STORAGE]400 pieces of rivet nut assortment kit comes in a separated grids storage box, which is durable enough to accommodate all items safely and convenient to carry. It's quick to pick up which size you need.

Colour:Silver
Material:stainless steel

Package Contents:
400 x Rivet Nuts