Stop Limit orders on crude

Does anyone know what the maximum spread NYMEX allows between stop trigger price and limit price on stop limit orders for crude?

 

50 cents, if entered electronically.

 

Thanks 5year.

I suppose that's enough elbow room for a scalper...

 

?....If you're trading right before the Wednesday morning EIA/API number, it might not be enough "wiggle room". :eek: