Radio Knob Compression Rings (Set of 12, 4 Sizes)

These small compression rings slip onto the reach-back portion of a knob to add tension and keep it seated firmly on the shaft. This set includes 12 rings across four sizes, three of each.

Handy for RCA 45 record player knobs, Motorola TV knobs, Fada knobs, and many other radio and TV knob applications.