Uriah Jumper Cables
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Jumper Cables
Heavy-duty jumper cables are a lifeline on the job site, ensuring that your fleet of vehicles and heavy machinery stays operational at all times. Whether it's jump-starting a generator, a bulldozer, a construction truck, or just your everyday vehicle, jumper cables are there to provide that extra power when you need it most. Reliable performance makes them a trusted companion on construction sites, where downtime can be costly. When the batteries in your equipment are dead, jumper cables are the go-to solution for a quick power boost, helping you maintain on site productivity.
Affordable and durable jumper cables provide a reliable connection between two vehicles when it's needed the most. Each set sold here at Northern Tool features highly insulated cables and secure clip-on clamps for rapid charging. Tangle-free design allows for quick use, even in cold weather. Copper-clad aluminum wire has a PVC coating for superb weather resistance. Copper jaw clamps make and hold a strong connection. Color-coded red and black clamps make for safe hookups. Ample length offers extended vehicle-to-vehicle reach.
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Jumper Cables Frequently Asked Questions:
Are all jumper cables the same, or are there different types and sizes of jumper cables for various vehicle sizes and battery capacities?
How do I properly connect jumper cables to the battery terminals to avoid any safety hazards?
- •First RED wire clamp (positive wire) is clamped to the positive terminal on the dead battery (positive terminal will be marked with a + sign).
- •The clamp on the other end of the RED wire (positive wire) should be connected to the positive terminal on the working battery that will be jumping the vehicle.
- •The BLACK wire clamp (negative wire) on the same side of the jumper cable set that is connected to the working battery should be connected to the negative terminal on the working battery that will be jumping the vehicle (negative terminal will be marked with a – sign).
- •The other BLACK wire clamp (negative wire) should be clamped to something metal on the vehicle with the dead battery (unpainted frame, bolt or engine block) to act as a ground. Clamping the black wire to the negative terminal on the dead battery is dangerous and could cause a fire or an explosion.
How long should I keep the vehicles connected by jumper cables before attempting to start the dead vehicle?
Can jumper cables be used to charge a dead battery over time, or are they specifically for immediate jump-starting purposes?
Jumper cables are typically designed for immediate jump-starting of a vehicle. To be used as a charger they would need to be hooked to a charged battery and left connected for an extended period while the supplier car is running. This procedure is not recommended.
What are the signs of damage or wear on jumper cables, and when should they be replaced?
Damage or corrosion on the battery cable clamps can reduce effectiveness. It is a good idea to clean or replace the clamps when bends, cracks or corrosion are visible. Also, frayed or broken wires, or cuts and nicks in the protective coating on the wires should prompt you to immediately replace the jumper cables to prevent shorts and electrical shock and improve results.