20-18 to 16-14 AWG CS Heat Shrink Step-Down Butt Connector - Blue (10-Pack), 98143

20-18 to 16-14 Step-Down Heat Shrink, Crimp Seal Butt Connectors, Qty 10Heat Shrink Terminals have been adhesive-lined to seal the connection.The translucent tubing allows for visual inspection.Terminals provide maximum contact and tensile strength after crimping.terminals are constructed from pure copper (Alloy 110), annealed & electro tin plated.Electro Tin plating provides exceptional corrosion resistance.Insulator sleeve is color-coded for wire size and identification.