This is that breaks through the traditional wiring project. T tap connectors make wiring more convenient, safer and easier for anyone to use, even if you are not a professional electrician. T-tap wire connectors replace the traditional way of wiring, abandoning cutting, stripping and soldering. Features - Color: As shown. - Size: 19.50X13.00X3.50cm/7.66X5.11X1.38 inch. - Material: Plastic, copper. - T-tap self-stripping electrical connectors makes tapping into an existing wire a quick and easy work, which will be much safer for beginners and much easier than the old way and all you need is just a crimp. - Easy to use: Quick Splice Electrical Connector: Quick installation without striping wire, slide the connector over the existing cable, add the new wire and squeeze with a pair of pliers, then click the flap shut. - Quick splice T-tap connectors and quick splice electrical connector are widely used in the wire connection of automotive, motorcycle and home wiring projects. - Different colors allow you easily to identify and choose quickly. - Widely used in the wire connection, such as Car, Truck, Home, Boat and most electrical connections projects. Package list: 200 x terminals