YSIL Battery Jumper Cable Clamps 1000A Pure Copper Car Battery Charger Alligator Clamps Heary Duty Boost Clips for Automotive Vehicle Boat(Red&Black) 2PCS - 2306180LL-bjc-Y

• Work Performance: Input voltage: 12V—36V. Current up to 1000A. Car battery clamps support cable gauge up to 4 AWG. Perfect Tools: Crocodile clamps ends are made of pure copper with excellent electrial conductivity. The handle is made of iron and covered with insulated rubber protective sheaths to ensure secured holding and safe use during operation. High strength spring clip and stud is not easy to fall off when you used. Application: The battery charger clamps are ideal for various electrial projects such as voltage tester, all cars, trucks, boats batteries, solar pannel, electric fences, camping, etc Package: 2PCS 1000A battery jump clamps(the red one is positive, the balck one is negative). Come with 2 crimp wire terminals, 2 screws and 2 nuts for attaching the wire to the clamps. Tips: Please slide the rubber handles over the wires before you secure the wire-ends to the clamps to quickly access the wiring port and crimping slot on the handle.