Wire connectors are used as electrical connectors. They are color-coded caps indicating the number of wires that are able to connect. This makes it easy to choose a connector that is perfect for the size of your wiring job. Our winged wired connectors come in bags of 500 pieces, and in the colors of yellow, tan, red, blue, green, and gray. The standard wire connectors that we sell come in bags of 1000 and in the colors of grey, blue, orange, yellow, and red. Our push-in wire connectors come 500 to a bag, and in orange, gray, and yellow. Lastly, our easy cap wire connectors come in yellow and red, and are sold 500 to a bag. With these additions to your electrical wiring toolbox, your options for wiring jobs are endless.