Specification Brand : uxcell BulletPoint1 : Thread Size: (D) M6/ 0.24"; Product Name: Rivet Nut; Material: Aluminum BulletPoint2 : Weight: 25g; Package Content: 20 x Rivet Nuts BulletPoint3 : Main Color: Silver Tone; Application Hole Size (d0): 7mm/ 0.28" BulletPoint4 : Flange Size (dk*k): 12 x 1.2mm/ 0.47" x 0.047" (D*Thickness); Thread Pitch: 1mm BulletPoint5 : Total Length (L): 15mm/ 0.6"; Body Diameter (d): 9mm/ 0.35" Color : Silver DriveSystem : Spline ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier1 : 749346695012 ExternallyAssignedProductIdentifier2 : 0749346695012 FinishType : Silver GpsrSafetyAttestation : 1 ItemName : uxcell® 20 Pcs M6x15mm Aluminum Flat Head Rivet Nuts Threaded Insert Nutserts ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 2 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : rivet-nuts Manufacturer : uxcell Material : Aluminum Material1 : Fiberglass Material2 : Aluminum MeasurementSystem : Metric MetalType : Aluminum ModelNumber : a15072400ux0385 NumberOfItems : 1 NumberOfPieces : 40 PartNumber : a15072400ux0385 ProductDescription : Description: Flat head cap screws, M6 female thread diameter, 15mm total length, aluminum rivet nut. This Nutsert has a flange to provide increased strength in punched and drilled holes. Knurled body provides a higher resistance to spin out when installed in soft materials. WHAT IS A Rivet Nut? A Rivet Nut fastener is a tubular rivet with internal threads. It can be installed in seconds form one side of the work. Once installed, no finishing work is required on the Rivet Nut fastener. The added benefit of not only being a dependable fastener, they are ready to use with clean threads available for screw attachments.Blind thinsheet materials that are too thin for a tapped thread. Blind Rivet Nuts also areused when an application has little or no access to the backside as they can be installed from the front side of the work piece.