IMSCREWS 200pcs Rivet Nut Assortment Kit M3 M4 M5 M8 M10 M12 Carbon Steel Flat Head Knurled Threaded Insert Nut ¡¾SPECIFICATION¡¿ ? Head Type: Flat Head ? Color: Yellow ? Material: Zinc Plated Carbon Steel ? Rivet Nut Size: M3/M4/M5/M6/M8/M10/M12 ¡¾PACKAGE¡¿ > M3¡­..... 100pcs > M4¡­..... 40pcs > M5¡­..... 20pcs > M6¡­..... 20pcs > M8¡­..... 10pcs > M10¡­..... 5pcs > M12¡­..... 5pcs ¡¾APPLICATION¡¿ ? Widely used in automotive, furniture, decoration and other electrical and industrial products, suitable for a variety of occasions such as in air conditioning, gas or in medicine beverage food chemical industry and metal sheets factory. ¡¾NOTE¡¿ ? Please check the size carefully before purchasing. ? If you have any questions, please feel free to contact us and we will try our best to help you. ? ? THANK YOU VERY MUCH FOR YOUR SUPPORT! ? ?