New:
Model # GK5-6
Aluminum Project box, Enclosure 2" X 5" X 6" long (5",7",8",10",12" also avalaible in stock see ebay listings)
Extrusion fetures:
*Outside Dimentions: 1.8" X 5"
*comes with front and back panels with screws
* black anodizes
* standard lengths are 5", 6",7", 8", 10", 12"
* 36" long extrusions are also avaliable (not anadized)
More Info See: http://gkphotonics.com/ee.html