Wire Python In-Wall Wire Pulling SystemWe do not offer credits or returns for this item. Description Wire Python In Wall Wire Pulling System In wall wire pulling and retrieval system. Quick and simple wire pulling through existing walls using a magnetic paddle on the outside and a magnetic leader in the inside. Works great in insulation. Packed in a durable plastic foam lined case. The leader magnet will also screw onto Fiberfish or Glowfish rods for added control over the magnet. This