Tool box and bed-shell

Howdy, I thought I'd save myself some time and just ask you guys/gals; I need a toolbox for the bed that sits behind the cab (not on the bedside) and I need it to be flush/level/below the bedrails because I have a shell on my truck.

Any recommended brand, pictures, etc?

Oh, and superior quality with a small pricetag is most desireable.

 

Take a look at UWS tool boxes, they have one that sits right at the bed side height. Very sturdy and you get what you pay for. Just installed one (tool box, not what you were asking about) today, very happy, very very happy!

Rob