Quick and Secure Connection: Effortlessly connect wires with our winged wire connectors by peeling the outer skin, inserting stripped conductors, twisting on. metal spring ensures a stable connection, reducing risk of accidental detachment. Enhanced Grip Leverage: Experience superior handling connectors' knurled, texture. This design provides increased leverage square that securely holds wires, ensuring reliable connection every time. Safety First Insulation: are designed your in mind, featuring high-quality insulated plastic casings. construction not only protects you during connections but also enhances overall electrical setups. Optimal Performance: Made premium copper for excellent conductivity, facilitate current flow reduced voltage instability. They essential preventing wiring failures consistent device operation. Versatile Use Across Industries: Rated up to 600V building applications 1000V lighting setups, perfect heavy-duty automotive, construction, industries, providing performance where it matters most. Colour:yellow Material:Plastic + Copper Due different batches, there may be differences product appearance printed text, which will affect use Package Contents: 500 * Connectors above content, other products included. Note: Light reflection displays cause color item picture little from real thing. measurement allowed error is +/- 1-3cm.