Metric vs. other measurement systems - chart

[Hoosiersmoker]

On another note in regard to incorrect measurements, we are in need of a new blower motor for our bathroom exhaust fan. The unit is 30+ years old, the original motor is not available. I do not want to mess around fitting whole new exhaust fan into the ceiling. All of the new ones are different sizes. (One would think they could standardize exhaust fan enclousures!!)

Anyway, I found this beauty. I bet this baby would suck the door off the hinges when you turn it on!!!

click to enlarge

I'd buy 5 just for the motor!