Adapter Eqpt - Control Wheels
A27021-29 has a full 360 degree scale with a direct reading pendulum index. A27021-29 can be read accurately to within 0.5 degree. A27021-29 contains 2 each A27021-30. A27021-30 is identical to 4MIT65B80307-1, which is used on the same applications.
Includes (2) -30's