3M UY2 Scotchlok Connector

3M™ Scotchlok™ Butt Connector UY2/UY2-D The small size of the Scotchlok UY2/UY2-D, solvent resistant connectors, reduce the splicing bundle O.D. to a minimum. Their two ports accept two solid copper conductors that can be of different wire gauges. The connector is filled with a sealant to provide moisture resistance.