12-10 Yellow CSS Heat Shrink Butt Connector - 4 Piece JTT2240B The Best Connection

Features and Benefits:

• Crimp and Solder Seal Heat Shrink Connector
• Heat Shrink Terminals are adhesive-lined to seal the connection and prevent corrosion
• The translucent tubing allows for visual inspection
• Terminals provide maximum contact and tensile strength after crimping
• Insulator sleeve is color-coded for wire size and identification