Illumitronic Air Dux Coil Inductor, 20uH, 10 Gauge Wire, 6.25 x 2.1 inchs, 6TPI

Air Dux Coil Inductor, 60uH, 14 Gauge Wire, 5.5 x 2 inchs, 11 TPI

Air-Dux Coil Inductor, 30uH, 17 Gauge Wire, 4 x 2 inchs, 10 TPI

Toroidal Inductor

Illumitronic Air Dux Coil Inductor, 30uH, 12 Gauge Wire, 5.5 x 2 inchs, 8TPI

Air-Dux Coil Inductor, 60uH, 18 Gauge Wire, 4 x 2 inchs, 14 TPI

Barker & Williamson 160 BVL Air Inductor Plug in Coil - Untested With Box

B&W Miniductor Air Inductor Coil for Ham Radio Project Electronic Part #4