The IDEAL 31 340 Power Fish Pull Line 6,500 Feet long is white with a blue tracer for easy identification. It has continuous fiber plotline that is great for blowing directly into conduit. It will not rot or mildew and can be left in conduit for future use. This pull line has a tensile strength of 210 Pound. In 1916, J. Walter Becker started the Ideal Commutator Dresser Company of Chicago from his mother s kitchen. He manufactured commutator dresser stones with the belief that every product should be worth more than the price paid for it. Service, he said, was part of the product. That idea has been the core IDEAL business principle for over 90 years. Today, the many loyal distributors and customers that make IDEAL successful are a testament to Becker s original philosophy.