binifiMux Female Brass Thread Insertd Knurled Nuts Assortment Kit, Embedment Nuts m3 43237-2

Package details: M3 x 3 x 5mm 50pcs, M3 x 4 x 5mm 50pcs, M3 x 5 x 5mm 50pcs, M3 x 6 x 5mm 50pcs, M3 x 8 x 5mm 50pcs, M3 x 10 x 5mm 30pcs, M3 x 12 x 5mm 20pcs Knurled brass nut is mainly used for injection molding, hardware springs, special-shaped springs, craft gift springs, battery spring pieces, spring antenna, key ring, phosphor bronze spring CNC automatic lathe turning parts (copper car parts, iron car parts, aluminum car parts) , metal stamping parts, electronic hardware, iron shaft, single flower shaft, multi-flower shaft, iron pin, non-standard screw nut, connector, fasteners, wire molding (metal wire business card holder, model aircraft landing gear, S-hook , R-type latches, triangle buckles, D-type buckles, and other hardware products.