2 Sets of Jumper Cable Clamp Ends. Make you own Jumper cables, Replace bad ends, Repair Battery Chargers.

600 Amp, very Heavy Duty, includes screw and do it your self cable connector.(up to 2 gauge cable Put cable under special loop on heavy spring to hold cable in place) 

If you want more than the two sets, you can just purchase more sets and I will combine them when I ship and refund the difference Questions call 888-780-8665