Uxcell #4-40 Self-Clinching Nuts – 50-Pack Stainless Steel Rivet Nut Fasteners, 0.11 Inch Length For Thin Sheet Mounting

About This Product

These self-clinching nuts from uxcell are great when you need to add strong, load-bearing threads to thin sheet metal without having exposed nuts on the other side.

They're made from stainless steel with a passivation treatment, which gives them good corrosion resistance.
The outer diameter ranges from a maximum of 0.
25 inch down to a minimum of 0.
16 inch, and the total length is 0.
11 inch – pretty compact.

The self-clinching design is the real story here – you just press them into a punched or drilled hole (using a press or a squeezer), and they become permanently mounted in the sheet.
They don't protrude on either side, so the surface stays smooth and flush.
That's a big plus for applications where you need a clean appearance or tight clearances.

These are widely used in electronics enclosures, automotive panels, appliances, and anywhere you need a strong thread in thin material without welding or using nuts on the backside.

If you work with sheet metal assemblies or repairs, these clinch nuts are a solid choice.
Good quality, decent price, and they solve a common problem – getting a secure thread in thin metal without bulky hardware.

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