Stop dealing with corroded connections and electrical failures on the road. These professional-grade heat shrink butt connectors are built specifically for the demanding electrical needs of semi-trucks and heavy-duty rigs.
Trucker-Tough Construction
- Pure Copper Core (Alloy 110): Maximum conductivity and tensile strength after crimping - won't fail under vibration or heavy loads
- Adhesive-Lined Heat Shrink: Creates waterproof seal that keeps moisture and road salt out of your connections
- Electro Tin Plated: Superior corrosion resistance for long hauls through all weather conditions
Professional Features
- Translucent Tubing: Visual inspection capability - see your connection quality without guessing
- Color-Coded Blue: Easy identification for 16-14 AWG wire gauge - no more guessing on wire size
- 25-Pack Value: Stock up for multiple repairs and maintenance jobs
Perfect for trailer wiring, marker light connections, and any 16-14 gauge electrical work on your rig. These aren't your average auto parts store connectors - they're engineered for the punishment that truck electrical systems take mile after mile.
