Battery Terminal Connectors 2 Pair, Battery Terminals M8 x 21mm Bolt, Battery Cable Ends Pure Copper with Anti-Corrosion Pad for Car RV Accessories Automotive Car Marine Battery by XIOGZAXI

Product description M8 Marine Battery Terminal DIN compliant, fits most battery cables and batteries, giving you the perfect fit when installing marine battery terminal connectors.Marine terminals battery are widely used in motorcycles, automobiles, marine batteries, etc.Material Pure copper + steel Bolt Length 21mm Wiring Bolt M8 Positive inner diameter 17 mm Negative inner diameter 16 mm Voltage 12 v / 24 v Notice Before you order the car top post battery terminal, please check if the product is the same as the one you selected.Be sure to connect the correct terminals for the correct polarity.