Carbon Steel Rivet Nuts Threaded Insert Nutsert M3 M4 M5 M6 M8 M10 M12 Rivnuts Zinc Plated Flate Head

Quantity: M3-----------------30pcs M4-----------------28pcs M5-----------------22pcs M6-----------------20pcs M8-----------------9pcs M10-----------------4pcs M12-----------------3pcs TOTAL: 116pcs 7 Sizes Rivet Nut. Same size Rivet Nuts are stored in one compartment with product labels showing the sizes ( M3, M4, M5, M6, M8, M10, M12, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16) so that you can easily distinguish the size and chose the right Rivet Nuts you want.A Rivet Nut fastener is a tubular rivet with internal thread which can be installed in seconds form one side of the work. Once installed, no finishing work is required on the RIVNUT fastener. The added benefit of not only being a dependable fastener, they are ready to use with clean threads available for screw attachments. 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.