GearWrench 202D Battery Terminal Puller
Use puller to remove the battery terminal clamp without damaging the battery post.
Puller will even work on corroded spring-type clamps.
To use, loosen the clamp bolt, place jaws under each side of the battery cable clamp and tighten the center screw until the clamp is free.
Aeronca x 6c r2 c2