3M™ Scotchlok™ Color-Coded Heat Shrink Male Disconnect Terminal allows for quick and easy disconnect. The butted-seam barrel is covered by an adhesive-lined polyolefin tubing to offer moisture-seal protection. It withstands a maximum temperature of 221 degrees F (105 degrees C). Its electrolytic copper construction offers good conductivity and a tin-plated finish resists corrosion.