Alright, RC tinkerers and DIY folks, this is for you. This Nuofany pack gives you 20 pairs (so 40 pieces total) of 2.0mm gold-plated bullet connectors. They're the classic banana plug style – you get both male and female ends. Why gold? Lower resistance, better electrical flow for your high-performance RC gear. Super handy for connecting your LiPo battery to the ESC, or the ESC to your brushless motor. They're made from copper and have a nice, solid feel. The 2.0mm size is super common for a lot of smaller to medium-sized RC cars, boats, and drones. Makes swapping components or doing repairs a breeze – just solder them on and you're good. Comes in a bunch of sizes, but this listing is specifically for the 2.0mm. No more sketchy, loose connections. Keep your builds clean and efficient with these reliable little plugs.