The IDEAL 34-002 Safe-T-Grip Fuse Puller is a medium puller for 0 to 100A/250V and 600V, 1/2-Inch to 1-Inch diameter fuses. Its handy and convenient for removing or replacing cartridge-type fuses. There are three sizes to handle fuses ranging from 0 to 600A. This puller is fully insulated with a high dielectric, glass filled polypropylene construction. The notched handles provide safe, no-slip grip. It also has clearly marked amperage ranges. 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.