uxcell M5 Aluminum Flat Head Rivet Nut Insert Nutsert Silver Tone 20pcs<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Thread Size: M5/0.2"(D); Product Name: Rivet Nut</li><li>Material: Aluminum; Weight: 14g</li><li>Package Content: 20pcs x Rivet Nut; Main Color: Silver Tone</li><li>Height: 13mm/0.5"</li><li>Flat Head Diameter: 10x6mm/0.4"x0.24"(Outer.D*Inner.D)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41feZCWeA7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41nD0jNruHL.jpg" noproxy>