uxcell M2x3mmx3.5mm Female Threaded Brass Knurled Insert Embedded Nuts 20pcs<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Thread Size: M2; Product Name: Knurled Nut</li><li>Material: Brass; Weight: 3g</li><li>Package Content: 20 x Knurled Nut; Main Color: Gold Tone</li><li>Height: 3mm/0.12"</li><li>Outter Diameter: 3.5mm/0.14"(Max.D)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41iYcCCkUsL.jpg" noproxy>