ITEM NAME:6mm Thread Dia 15mm Long Metal Rivet Nut Insert Nutsert 50Pcs S7F4 6mm Thread Dia 15mm Long Metal Rivet Nut Insert Nutsert 50Pcs S7F4 Rivet Nuts provide load-bearing threads in thin sheet materials that are too thin for a tapped thread. Rivet Nuts also are used when an application has little or no access to the backside as they can be installed from the front side of the work piece. Advantage of Rivet Nuts:Rivet Nuts provide a strong thread in thin materials that cannot be tapped. Rivet Nuts can be installed from one side of the work piece, also known as a Blind Application:Rivet Nuts work great when easy disassembly and reassembly of products is required. Rivet nuts can be installed in many different kinds of material including steel, plastic and fiberglass. Once Rivet Nuts are installed additional components with threaded fasteners can be attached. Rivet Nuts do not need to be welded to the base material. Prepainted material will not be damaged during the Rivet Nut installation process Rivet Nuts are available in many different styles and materials for many different kinds of applications Product Name: Rivet Nut Material: Metal Thread Dia: 6mm/0.24 inch Main Color: Gold Tone Total Length: 15mm/0.6 inch Head Size: (Inner Dia.)8mm/0.3 inch,(Outer Dia.)13mm/0.5 inch Head Thickness: 1.5mm/0.06 inch Outer Thread Size: 9 x 7mm/0.35 x 0.3 inch (D x L) Weight: 176g Package Content: 50(+/-2%) x Rivet Nut Note: Light shooting 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..Rivet Nuts can be installed from one side of the work piece, also known as a Blind Application:Rivet Nuts work great when easy disassembly and reassembly of products is required. Rivet Nuts provide load-bearing threads in thin sheet materials that are too thin for a tapped thread.