M4 x 0.7mm Pitch Hex Head Carbon Steel Blind Hole Nuts Pack of 25

Description: These standoffs which 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 an escrape at the intersection of the hexagon and the cylinder which 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. Unthreaded standoffs are also available for spacing multi-panel assemblies. 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: 2.3mm / 0.09 Cylindrical Outer Diameter: 7.2mm / 0.28 Fit for board thickness: 1mm / 0.04 Mounting Hole Diameter:2.3+mm / 0.09 Package Content: 25 pcs x Self Clinching Standoff