Drain Clearing Rods Pack of 5 Strong & durable Flexible - to reach any area Use with flue brush Ideal for metal flue pipes Easi Plumb Set Of 5 Drain Chimney Cleaning Rods | EptroduThe Clean Sweep Chimney Sweeping Rod - 5 Pack contains two rods for use with a flue brush to clean metal flue pipes and the insides of stoves and heating appliances. They are fitted with crimped and riveted brass threaded connections. They are strong and durable and will not easily break apart while in use. Each rod is made from flexible polypropylene material to reach into any area.