Gardner Bender Wire Connectors are engineered to exceed the expectations of professional electricians. Perfect for commercial or residential applications GB Wire Connectors offer world-class quality, performance, and application versatility. Our connecotors provide mazimum application flexibility by offereing contractors and do it yourselfers myraid packaging options, erogonomic designs and wire ranges. Use these Gardner Bender 18 - 10 AWG Zinc-Plated Steel Crimp Connectors (12-Pack) crimp connectors for strong, vibration-resistant, permanent connections in branch circuit and fixture wiring.