MAKES CONVENTIONAL FISH TAPE OBSOLETE CONSISTS OF FIVE 6-FT GREEN FIBERGLASS RODS (.159" DIAMETER): 4 WITH MALE/FEMALE ;SCREW-ON CONNECTORS 1 WITH FEMALE ON 1 END & BULLET-SHAPED HEAD WITH CROSS HOLE (BULLNOSE) AT THE OTHER END TO ATTACH WIRE 1-FT BALL CHAIN IS ATTACHED TO BULLNOSE TO GRAB IT EASILY WHEN INSIDE A WALL AN EGGBEATER SHAPED HEAD (WHISK) IS USED AS A GUIDE TO KEEP RODS FROM GETTING STUCK ON OBSTACLES & TO PROVIDE A WHEEL TO CREEP FROM SIDE TO SIDEUPC : 792136811307Shipping Dimensions : 77.25in X 1.50in X 1.50inEstimated Shipping Weight : 1.55