I ordered this case to house a 4 phase signal generator and associated amplifiers to build a speed control for my turntable. I ordered a larger case than needed to allow space to house a tachometer for the turntable as well (projects by DIYAudio members in the "analog source" forum.) The case arrived quickly and very well packaged. It could have used a packing list and assembly instructions but we all like a little challenge now and then, after all it's DIY, right?
I am very pleased with the chassis and will be shortly ordering a deluxe 5U case for my work in progress F5T.