Non-insulated wire connector kit, includes 100 3/8 inch ring terminals (22-16) and 100 3:1 heat shrink tubes, suitable for automotive and marine, for welding and soldering wire crimp terminals

Complete Solution: 100pcs Non-Insulated ring connectors (3/8" Stud, AWG22-16) & 100pcs 3:1 heat shrink tubing (Red/Black,) for automotive, marine, DIY and Industrial Applications

• Your DIY Time-Saver: The non-insulated connectors kit are pre-matched with the appropriate length and size of heat shrink tubing, eliminating the cumbersome process of purchasing separate components
• Unyielding Protection:Unlike cheap,low-quality connectors, these Good quality pure copper has excellent conductivity performance,the surface is tin-plated and corrosion-resistant to ensure the connection is safer
• Long-Term Reliability:The brazed seam with exquisite craftsmanship ensures that the wire is not easy to fall off after crimping,forming a neat and rock-solid crimp.No worries in wire connection
• 3:1 Shrink Ratio: Effectively reducing diameter while providing superior insulation, shrink tubing provides a tight and secure seal for all your terminals and wire connections