Gardner Bender WingGard 18 AWG to 10 AWG Medium Yellow Wire Connector, 200-Pack is a reliable choice for making quick and secure wire connections. With the GB WingGard wire connectors, you can easily achieve positive continuity between conductors. The unique wing-type design allows for effortless installation, ensuring a strong and reliable connection every time. The expandable square wire spring within these connectors not only ensures a secure connection but also provides exceptional resistance against vibrations, making them i for applications where stability is crucial. Crafted from durable thermoplastic material, the connectors protection against various environmental conditions, ensuring longevity and performance in a range of settings. Whether you're working on electrical projects at home or tackling professional installations, these wire connectors a solution for splicing copper-to-copper wires, providing peace of mind and reliable performance. Model Number: 16-004