kuosbiu 120Pcs Heat Shrink Bullet Connectors, AWG 22-18 Female & Male Connectors Bullet Terminals Insulated Waterproof Marine Automotive Wire Splice Crimp Connectors Kits

【Excellent Conductivity & Corrosion Resistant】The ring terminals are made of thick red copper that providing maximum current flow, and less voltage drop. The copper barrels are tinned for enhanced corrosion resistance. 【IP67 Waterproof】The heat shrink tube are made of insulated PE material. It will shrink to 1/3 of its original size and produce a heat-activated sealant lining after heating that will protect the wire from moisture, which can delay the oxidation and aging of the wire. 【Quick Disconnect】These terminals are perfect for circuits that you may need to replace or splice into. Don't need to solder and de-solder into the circuits, just unplug these wire connectors when it need to be repaired. 【Easy to Operate】 Wire gauges and color identifications imprint on wire connectors. You can choose the right size bullet connectors according to your needs. Ideal translucent material provides vision for you. 【Wide Applications】The heat shrink bullet wire connectors not only can be used in automobiles, motorcycles, stereos, fuse boxes, and other industries, but also apply for washing machines, auxiliary lights installation projects and other household appliances.