What is this?Battery cable ends are made of copper, widely used in solar panels, distribution boxes, marine, boats, other household appliances, power distribution cabinets, electrical industry, mechanical equipment, etc.What will I get?Fit Cable Size: 8 AWG;Hole dia:1/2 Inch / 13.1mm;Tube Inner Dia: 0.19 Inch/4.8mm;Total Size(LxW): 1.3 Inch x 0.61 Inch/33mm x 15.5mm;Tube Length: 0.51 Inch/13mm;In the package of: 10 Pcs x Copper Ring Terminals; 10 Pcs x Heat Shrink Tubing(5 Red + 5 Black)Are there any advantages of the product?The closed-end structure ensures connection reliability and a high standard flared opening for easy wire insertion and keeps cables dry. Wire gauge identification marked on the lug. Leia Mais