BOX3-1455N-BK Black Aluminum Box, for 3U Sized PCBs, with 11 Card Guide Slots, Box = 6.30 x 4.06 x 2.10 in

This is an attractive and well made project box that can serve many functions. Recommended.

This project box works perfect for me. I like that three sides are permanent and just the top panel slides out. The ends hold the sliding panel in place. Four screws on each end. Great design. High quality aluminum. I will definitely buy this again for my next electronics project. The aluminum strength is amazing. I had to fabricate electrical plug face plates for one end. I took me awhile to mill out the access holes.

Very nice quality, and unlike most others on this site that are painted and scratch easily, these have a durable satin black (technically a warm goldish black) anodized finish.*Note: I would still recommend aping over the outside surface when cutting/drilling, and cutting/drilling from the back side - not the front.

Really an excellent electronics project box for many different uses, very nice looking and the company spent money in the box and the finer details as well. BusBoards also sells though hole and surface mount PCB’s that follow the 3U standard and can slide into the card slots. This actually didn’t do a whole lot for me in my case as I used surface mount components on a custom PCB design though still nice to have the option for future expansion.Overall a very rugged and well thought out design for many different uses.

These boxes are as described. They may be used for home or industrial projects; I've done both. They have plenty of space inside for a PCB or project perf board and the end panels can hold I/O terminals, meters, controls and power inlet. They are made by Hammond Manufacturing. Great project boxes!

These will make fantastic miniature power stations. I can cram a lot of 18650 cells in there, along with electronics. Very strong and already look like a factory product, rather than a project box.

Item arrived with one of the plastic bezels broken. Amazon packaging was good so this had to be a manufacturing defect. Bezels are really quite thin. Fortunately, the aluminum ends mate up just fine w/o bezels so I'll carry on without them. Nice box otherwise.

A great box, perfect for the project I'm using it for. All parts fit together with precision. This enclosure is worth the price.