We have a used boat for sale with a NuTone range hood. Someone else must have needed the control knobs more than we did becasue they are both gone. Where would I look for replacements. I tried RAdio Shack but they did not seem to even know what control knobs were. They've gone big ticket in their stores I guess.

The knob had a shaft about an inch long with an internal flat beveled edge on one side and a round head with Fan on one and Light on the other.

Any suggestions where to look? Would a Sear truck have them onboard or perhaps GE repair?

Thanks.

Mike Joyce