Product Description
"Battery Terminal Connectors Cable Ends are Made of pure copper tube with strong durability.99.9% Purple Copper, great quality. Heavy Duty Construction for Enhanced High Temperature Durability Including 6 types UL Listed AWG wire lugs and 2:1 Heat Shrink tube.Close End Pad Seals Out Moisture Keeping Cables Dry UL Tested & Approved,Can be Crimped or Soldered Heat shrink tubing,total 30pcs. Ratio: 2:1 Operating Temperature: -55u00b0C to + 125u00b0C "