ECN Forum Forums General Topics of the Trade General Discussion Area smaller/thinner j-box?

I am trying to find a j-box with a 110 outlet recepticle which is smaller than the standard hardware store j-box. The dimension that I am most concerned with is the width of the box. Looking for something like 1 1/2" ... or anything less than standard. It must be UL rated. Does anyone know of the existence of something like this?