45223 FJC Inc. Standard Duty Jumper Cable Set 8GA. 12 FT 500 Amp Copper Mechanics Clamp (Each). Booster cables with 500 Amp mechanics clamps and all copper and Extra heavy duty PVC coated cables that are tangle free and stay flexible in cold weather. These standard grade booster cables are ready for all of the big time amperage that you will need to get those big vehicles up and running again.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov