Description:Perfect ToolsThe set of jumper cables replacement battery clamps is ideal for replacing, or repairing a damaged pair of connectors on an existing jumper cable, or creating cables of different lengths.Good ConductivityThe conductors of the alligator clips are made of pure copper for good electrical conductivity, and the strong jaw teeth of the jumper cable clips will not bend out of shape in use.Parameter ReferenceThe red Govel alligator is positive and the black one is negative. You should be careful of the parameter when you need to use on your car.Widely UseThese jumper cable clamps are suitable for various battery chargers projects such as voltage testers, all cars and truck batteries, solar panels, camping, boats, electric fences, etc.Portable ToolThese two alligator clips are designed with a compact size. They measure about 10.5 x 7cm/4.13 x 2.76 inches. Therefore, you can feel free to take them with you when you need to drive.Wiring Method:1. Prepare screws and crimp terminals.2. Fix the wires with crimping terminals.3. Tighten the screws with a screwdriver.4. Wiring completed.Specification:Material: copper (clip) + plastic (handle)Color (quantity): black + gold (1), red + gold (1)Feature: high conductivitySize(approx.): (L x W) 10.5 x 7cm/4.13 x 2.76inchPackage Included:2 Pcs x Alligator Clips2 Pcs x Pure Copper Wire Noses2 Pcs x Screws2 Pcs x NutsNote:1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.