Hardkorr 175A Jump Start Leads for Battery Box is high-quality jumper leads you can use your auxiliary battery to jump start your vehicle. They are designed for use with the Hard Korr Heavy Duty Battery Box. Jump starting a vehicle is easy, using the Hard Korr Heavy Duty Battery Box combined with these 175A jump start leads. Simply insert the 175A Anderson plug into the outlet on the side of the battery box, connect the battery clamps to the terminals on your battery, switch on the ignition and let the battery box do the rest. You’ll never get stuck with a flat battery again. Specifications: Cable length: 2 metres. Cable gauge: 2 x 4AWG (2 x 25mm2). Max Current: 175A.