- Designed for safe and permanent aluminum-to-copper wire connections with lug style construction
- Three separate ports eliminate conductor intermixing to reduce resistance and heat buildup
- Silicone sealant coating on aluminum wires helps resist oxidation and maintain long-term reliability
- Set screw technology breaks up surface oxides and ensures a secure mechanical bond between conductors
- CPSC approved and UL Listed for recognized safety and performance in aluminum wiring repair
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