WirthCo 80428 Heat Shrink Butt Connectors 16-14 Gauge 100-Pack Blue

The WirthCo 80428 heat shrink butt connectors provide reliable, weatherproof electrical connections for 16-14 gauge wire applications. This 100-piece set features blue-coded connectors that use dual-wall construction with an adhesive-lined inner layer that melts when heated, creating a waterproof seal around the wire connection.

Key Features:

• Heat-activated adhesive lining creates waterproof, moisture-resistant seal
• Blue color-coding for easy 16-14 AWG gauge identification
• Dual-wall construction with polyolefin outer tubing for durability
• Crimped barrel design ensures secure mechanical connection before heat application
• 100 connectors per package for multiple projects and repairs
• Shrink ratio provides tight fit around wire insulation

These heat shrink butt connectors are ideal for automotive wiring repairs, marine electrical systems, trailer wiring, and other applications requiring protected wire-to-wire connections. Simply strip the wire, crimp the connector, and apply heat with a heat gun to activate the adhesive seal and shrink the tubing for a professional, long-lasting connection.