Radius of Metal Crank Handle for RV Vents # 37220305

Question:

I need to replace my RV crank handle. The exact match is this: FVK1140-09 But it is plastic, and I want something metal because I am tired of the stupid plastic breaking. I was looking at this: 37220305 but am concerned that the spin may be too big. Do you know how wide from center to handle this is? I know the shaft is 1-3/4, which is perfect.

asked by: Hugo S

Expert Reply:

The radius of the handle part # 37220305 that you referenced is 1-3/4 inches. This means that you'd need 1-3/4 inches of clearance around the crank post you have now for this to function.

expert reply by: Jameson C