- 4GA Upgrade Wire.100% fine-stranded PURE COPPER cable for high amperage applications.
- Copper Ring Terminals with Heat Shrink.Ultra-long pure copper wire lugs, corrosion-resistant, low resistance. Heat shrinkable tube compartment to reduce contact with sulfuric acid and prevent the cable ends from corrosion. Heat-resistant up to 105C dry.
- 6 surface heavy pressure wiring, the wire ear is in full contact with the wire, 100% does not burn the wire, and does not corrode. No heating when climbing, improve battery life and cruising range.
- These positive and negative cables are ideal for car automotive, solar, marine, RV, motorcycle, lawn/garden equipment or power inverter batteries.
- Heat-resistant up to 105C dry. 600 volts. Each Set Comes : 1 x 25" BLACK, 1 x 25" RED.