Product Name: Rivet NutThread Size: (D) M5/ 0.2 inchMaterial: AluminumMain Color: Silver ToneApplication Hole Size (d0): 5mm/ 0.2 inchFlange Size ( x k): 10 x 1.2mm/ 0.4 inch x 0.047 inch (D x Thickness)Thread Pitch: 0.8mmTotal Length (L): 13mm/ 0.5 inchBody Diameter (d): 7mm/ 0.28 inchFlat head cap screwsThis Nut sert has a flange to provide increased strength in punched and drilled holesKnurled body provides a higher resistance to spin out when installed in soft materialsWeight: 128gPackage Content: 200 x Rivet NutOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.