M3 Hexagon Single Head Copper Stud and Screw Nut

Small pillars The top of the screw shank diameter 3mm*height 6mm,The main body of high 5mm 4pcs Middle pillars The top of the screw shank diameter 3mm*height 6mm,The main body of high15mm 4pcs Large pillars The top of the screw shank diameter 3mm*height 6mm,The main body of high 30mm 4pcs Screw：M3*6, 12pcs Nut：M3，12pcs

6,000 RWF