New:
Part # GK 4-6 BLUE Color
Aluminum Project box, Enclosure 2" X 4" X 6" long Blue Color
Extrusion fetures:
*Outside Dimensions: 2" X 4"
*Inside Dimensions: 1.75" X 3.75" X 6"
*1/8" thick with 0.070" groves (verical and horizantal) for PC boards
*comes with front and back panels with screws
* black anodizes
* standard lengths are 5", 6",7", 8"
* 36" long extrusions are also avaliable (not anadized)
For more info see link: