| Brand | Midcentury Tube Radio Knobs |
|---|---|
| Splined Shaft Radio Knobs | Wood / Bakelite / Plastic Radio TV Knobs 1930s- 1950s |
| Vintage Tube Radio Parts / Knobs | 1940s-1950s |
| Country/Region of Manufacture | United States |
Check the listing for details. Midcentury Radio Knobs "Gear" Shape Plastic 2pc 1940s-50s 1/4" Splined Shaft. Condition: Used. Listed at 26.00 USD. Shape & Details Round "Gear" Shape / Smooth Edges / Classic Midcentury Knobs. Shaft opening Splined Shaft 1/4" Opening. The different types of knobs, such as set screw type, D shaft type, and Splined shaft type, allow for you to find your specific radio or TV model knob.