ITEM NAME:Extruded Aluminum Box Enclosure Electronic Project Case PCB DIY 50X25X25mmdaf 3C.1 x Extruded Aluminum Case. Mold have long service life. 1 set of aluminum comprising: 1pcs shell+2 pcs panels +8 pcs screws. Material: Aluminum. Size: 50x25x25mm (1.97"x0.98"x0.98").