3M Scotchlok Color-Coded Female Disconnect Terminal has dents and rolled edges for quick and easy disconnect. The terminal has a fully insulated, nylon, butted seam with an interlocking barrel and withstands temperatures of -40 to 221 degrees F (-40 to 105 degrees C). Its durable brass construction offers good conductivity and a tin-plated finish resists corrosion.3M Scotchlok Color-Coded Female Disconnect Terminal attaches to the mating part with a tongue that slips over the male tab. This terminal has a butted seam with an interlocking barrel which provides electrical contact after crimping. It has an abrasion-resistant, fully insulated, flared nylon sleeve with a stepped design to ensure mistake-proof crimping. UL Listed, CSA Certified and RoHS 2011/65/EU Compliant.