These standoffs, w use the proven self-clinching design, install with a squeeze in punched or drilled round holes and become permanently mounted in the thin sheet.
There is the intersection of the hexagon and the cylinder, w makes the riveting effect more firm and not easy to loosen.
When blind-threaded types are used, outer sheet surfaces are not only flush, but closed as well.
Specification:
Product Name: Self Clinching Standoff
Material: Carbon Steel
Finish: Zinc Plated
Thread Size: M4
Thread Pitch: 0.7mm
Hex Width: 8mm / 0.31"
Overall Height: 1.5mm / 0.06"
Cylindrical Outer Diameter: 7.2mm / 0.28"
Fit for board thickness: 1mm / 0.04"
Mounting Hole Diameter:1.5-2.3mm /0.06-0.09"
Package Content: 25 pcs x Self Clinching Standoff