3M™ Scotchlok™ High-Temperature Small Ring Tongue Terminal ensures an ideal fit while offering reliable and safe performance. The terminal has a non-insulated, butted-seam barrel and withstands a maximum temperature of 900 degrees Fahrenheit (482 degrees Celsius). Steel construction offers durability and a nickel-plated finish resists corrosion. Its ring shape is the safest and most reliable, because it cannot be removed unless mounting screw is removed. 3M™ Scotchlok™ Ring Tongue Terminals are colour-coded for quick and easy identification of the wire size required.