The best wire connectors do more than fit the application; they also fit your hand, and they feel good to use. At 3M™, we design connectors that are as comfortable and easy to use as they are dependable.
For over 30 years, 3M™ has been designing connectors with the reliability and ease of installation that electricians demand. From the very first 3M™ Scotchlok insulation displacement connector (IDC) to today's improved models, 3M™ has always provided connection technology that saves time and money. Our complete line provides a wide range of connector choices. Simply choose the connector that fits your personal preference, as well as the application. We give you plenty of choices. Start with the unique 3M™ "Performance +" wire connectors, three connectors replace the traditional seven, and still cover the entire 600-volt copper wire range. The 3M™ Scotchlok™ connectors are our original color-coded line of wire connectors designed with the exact features requested most by electricians. 3M™ wire connectors are durable for regular or low-voltage systems in construction, industrial, maintenance, OEM or irrigation. 3M™ Highland™ wire connectors offer an affordable alternative with no compromise to quality. It's all here-right at your fingertips-with 3M™'s family of easy-to-use, versatile and highly reliable wire connectors. The latest series of IDCs has kept all that was good about the original connector-the design, the shape, the element technology and the color-coding. Choose from several different 3M™ IDCs that meet a variety of uses; including fluorescent ballast installation and replacement, fixture and appliance wiring, automotive and marine wiring and control circuit wiring. Whatever the application, 3M has the connector to make your job easier.