Original poster: "Dr. Resonance by way of Terry Fritz <teslalist@qwest.net>" <resonance@jvlnet.com> The two sizes for this "bulk buy" will be the two sizes we use most often: 34 x 8.5 in and 24 x 6 in. Dr. Resonance Resonance Research Corporation E11870 Shadylane Rd. Baraboo WI 53913 > > I didn't know Dr. Resonance supplied toroids? What size toroids does he > usually purchase / sell?? >