Feature:1. There are a variety of nuts of different specifications, all of which are classified and packed in plastic boxes, which are easy to carry and use.2. Suitable for various metal plates, fastening pipes and other manufacturing fields.3. Widely used in the assembly of automobiles, aviation, railways, refrigeration, elevators, switches, instruments, furniture, decorations and other electromechanical and light industrial products.4. Aluminum galvanized material processing, wear resistance, oxidation and corrosion resistance, long service life.5. A large number, can meet your use and replacement needs, very practically.Specification:Item Type: Pull Riveting NutsModel: WJ-30045Category: Flat Head NailsMaterial: Aluminum galvanizedRivet Diameter: Approx. 3 - 12mm or 0.1 - 0.5inSpecification and Quantity: 100 x M3 Nut100 x M4 Nut100 x M5 Nut100 x M6 Nut100 x M8 Nut100 x M10 NutSpecificationM3M4M5M6M8M10M12Inner Diameter(approx.)3mm or 0.1in4mm or 0.2in5mm or 0.2in6mm or 0.2in8mm or 0.3in10mm or 0.4in12mm or 0.5inOuter Diameter(approx.)4.9mm or 0.2in5.9mm or 0.2in6.9mm or 0.3in8.9mm or 0.4in10.9mm or 0.4in12.9mm or 0.5in14.9mm or 0.6inInner Diameter of head(approx.)5mm or 0.2in6mm or 0.2in7mm or 0.3in9mm or 0.4in11mm or 0.4in13mm or 0.5in15mm or 0.6inOuter Diameter of head(approx.)8mm or 0.3in9mm or 0.4in10mm or 0.4in12mm or 0.5in14mm or 0.6in16mm or 0.6in18mm or 0.7inHead Thickness(approx.)0.8mm or 0.03in0.8mm or 0.03in1mm or 0.04in1.5mm or 0.06in1.5mm or 0.06in1.8mm or 0.07in1.8mm or 0.07inTotal Length(approx.)9mm or 0.4in11mm or 0.4in13mm or 0.5in15mm or 0.6in18mm or 0.7in21mm or 0.8in24mm or 0.9inJoint Thickness(approx.)0.5 - 1.5mm or 0 - 0.1in0.5 - 2.5mm or 0 - 0.1in0.5 - 3mm or 0 - 0.1in0.5 - 3.5mm or 0 - 0.1in0.5 - 3.5mm or 0 - 0.1in1 - 5mm or 0 - 0.2in1 - 6mm or 0 - 0.2in.Package List:100 x Pull Riveting Nuts