Grote 83-3550 Heat Shrink Butt Connectors 12-10 Gauge Yellow Polyolefin 50-Pack

The Grote 83-3550 heat shrinkable butt connectors are designed for 12-10 gauge wire and feature a durable polyolefin construction that provides superior protection for electrical splices. These yellow color-coded connectors protect splices from water, corrosion, salt and moisture while providing essential strain relief.

Key Features:

• Protects against added vibration in rugged automotive and marine environments
• Seamless butt connectors and brazed-seam rings prevent opening of connector barrel
• Color-coded tubing with wire gauge imprint provides easy identification of the correct part
• Completely insulates and protects electrical connections
• UL listed for safety and reliability

Rated for 300/600V operation with an operating temperature range of -55°C (-67°F) to 110°C (230°F). Ideal for automotive, truck, marine, and heavy-duty electrical applications where waterproof, reliable connections are essential. Comes in a convenient 50-piece package.