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PEM F-440-1 4-40 UNC PEMSERT Flush Clinch Nuts (Bag of 100)

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PEM F-440-1

4-40 UNC PEMSERT® self clinch flush nuts, stainless steel for steel sheet.

Type F PEM fasteners are ideal for applications where a thin sheet requires load-bearing threads but still must remain flat, with no protrusions on either surface when installed. The benefits of a completely flush fastener are both cosmetic and functional when every millimetre of space matters.

PEMSERT® flush nuts are installed easily into a round hole in sheet metal and can be installed before bending and forming. The hexagonal head ensures high axial and torsional strength.

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More Information
Manufacturer PEM
Part Number F-440-1
Material Stainless Steel
Finish Passivated
Thread 4-40 UNC
MIN Sheet Thickness 0.06-0.09"
Hole Size 0.172"
Hole Tolerance -0.000" / +0.003"
Sheet Hardness HRB 70 / HB 125 or Less