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: 3/0 AWG;Hole dia:3/8 Inch/10mm;Tube Inner Dia: 0.51 Inch/13mm;Total Size(LxW): 2.2 Inch x 0.91 Inch/56mm x 23mm;Thickness: 2.5mm;Tube Length: 1.2 Inch/30mm;In the package of: 4 Pcs x Copper Ring Terminals; 4 Pcs x Heat Shrink Tubing(2 Red + 2 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.
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