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, they are designed to require fewer turns to reach required torque and meet or exceed UL pull out and dielectric test requiremet. 2 Orange, 2 Gray, 2 Red and 3 Yellow